Vintage Radio | E51DC1382010EE4F8BD93E5B71A91E137AAE7832

Vintage Radio

Name	Vintage Radio	DOWNLOAD Copy Link Trouble downloading? see How To
Total Size	6.2 GB
Total Files	729
Last Seen	2025-08-07 23:41
Hash	E51DC1382010EE4F8BD93E5B71A91E137AAE7832

/
Radio Physics Course - Ghirardi.pdf	138.8 MB
70 Years of Radio Tubes and Valves.pdf	65.3 MB
1934 Official Short Wave Radio Manual.pdf	82.5 MB
1946-Popular-Science-Radio-Make-It-Fix-It.pdf	6.1 MB
A Four-Tube Superhet Receiver 1955.pdf	1.3 MB
A Simple 30 Watt Oscillator-Amplifier Transmitter 1955.pdf	1.6 MB
A Simple Receiver 1955.pdf	1.3 MB
A Simple Transmitter 1955.pdf	1.1 MB
ARRLs Vintage Radio.pdf	58.4 MB
Below Ten Meters The Manual of Ultra-Short-Wave-Radio.pdf	19.7 MB
Collecting And Restoring Vintage Radios.pdf	13.1 MB
Crystal Receiving Sets And How To Make Them.pdf	2.7 MB
EICO 625 Tube Chart.pdf	1.2 MB
Elements-Of-Radio-Servicing.pdf	21.9 MB
Experimental Crystal Set Receivers.pdf	8.0 MB
Fine Points On Tube Testing.pdf	1.5 MB
Frank-C-Jones-Ultra-High-Frequency-Handbook-1937.pdf	12.4 MB
Fundamentals Of Radio.pdf	85.4 MB
GE Radio Service Guide 1946-1956.pdf	9.4 MB
Golden_Classics_of_Yesteryear.pdf	14.5 MB
Hammarlund Short-Wave Manual 1929.pdf	4.3 MB
Hammarlund_SW_Manual-1935.pdf	3.3 MB
Heathkit - A Guide To The Amateur Radio Products.pdf	61.1 MB
How to Build 4 Doerle Shortwave Sets - 1938.pdf	1.3 MB
How to Build Hazeltines Neutrodyne Circuit Radio Receiver - 1923.pdf	3.0 MB
Inside_The_Vacuum_Tube.pdf	8.2 MB
Mallory Radio Service Encyclopedia-6th ed.pdf	23.7 MB
Modern-Radio-Servicing.pdf	21.4 MB
New-Pooley-Radio.pdf	5.4 MB
Old Time Radios Restoration and Repair.pdf	5.7 MB
One-Tube Regenerative Receiver.pdf	1.4 MB
Practical Radio Construction And Repairing.pdf	44.4 MB
Radio - January 1931.pdf	26.2 MB
Radio Broadcasts - Knock-Out Receivers.pdf	11.2 MB
1_and_2_Tube_Receivers.pdf	6.7 MB
Radio Pioneers 1945.pdf	16.2 MB
Radio Sales and Service - 1930.pdf	16.0 MB
Radio Today - August 1936.pdf	6.4 MB
Radio Today - September 1936.pdf	20.3 MB
Radio Troubleshooters Handbook.pdf	39.3 MB
Radio Tube Fundamentals.pdf	12.7 MB
Radio_Experimenters_Guide.pdf	6.1 MB
Radiola The Golden Age Of RCA 1919-1929.pdf	118.9 MB
Radios by Hallicrafters.pdf	54.4 MB
Saga Of The Vacuum Tube.pdf	10.0 MB
Surplus Radio Conversion Manual - v3.pdf	26.5 MB
The Ballast Tube Handbook.pdf	11.6 MB
The Impoverished Radio Experimenter Vol.1.pdf	1.6 MB
The Impoverished Radio Experimenter Vol.2.pdf	3.9 MB
The Impoverished Radio Experimenter Vol.3.pdf	1.8 MB
The Impoverished Radio Experimenter Vol.4.pdf	1.9 MB
The Impoverished Radio Experimenter Vol.5.pdf	1.8 MB
The Impoverished Radio Experimenter Vol.6.pdf	1.8 MB
The New KFI.pdf	2.6 MB
The Surplus Handbook -vol 1.pdf	22.5 MB
The Ubiquitous Neon Lamp.pdf	481.7 KB
TM_11-4000_1958.pdf	30.3 MB
Tube Lore.pdf	56.3 MB
Tube Substitution Handbook V8.pdf	12.0 MB
Tube Substitution Handbook V14.pdf	9.3 MB
Tube Transmitters 1920-1980.pdf	67.2 MB
Valve Types and Characteristics With Appendix.pdf	4.4 MB
Vintage Anthology Book 1.pdf	32.8 MB
Vintage Radio - The Sky Buddy Saga.pdf	6.4 MB
You Can Build Your Own HI FI Speaker Systems.pdf	9.9 MB
/Electric Radio/
001 - May 89.pdf	6.4 MB
002 - Jun 89.pdf	4.2 MB
003 - Jul 89.pdf	4.6 MB
004 - Aug 89.pdf	4.1 MB
005 - Sep 89.pdf	3.7 MB
006 - Oct 89.pdf	4.5 MB
007 - Nov 89.pdf	4.6 MB
008 - Dec 89.pdf	4.5 MB
009 - Jan 90.pdf	4.3 MB
010 - Feb 90.pdf	4.6 MB
011 - Mar 90.pdf	4.7 MB
012 - Apr 90.pdf	4.8 MB
013 - May 90.pdf	4.7 MB
014 - Jun 90.pdf	4.4 MB
015 - Jul 90.pdf	4.5 MB
016 - Aug 90.pdf	4.6 MB
017 - Sep 90.pdf	4.9 MB
018 - Oct 90.pdf	4.7 MB
019 - Nov 90.pdf	4.7 MB
020 - Dec 90.pdf	5.3 MB
021 - Jan 91.pdf	5.2 MB
022 - Feb 91.pdf	5.0 MB
023 - Mar 91.pdf	5.4 MB
024 - Apr 91.pdf	5.1 MB
025 - May 91.pdf	5.3 MB
026 - Jun 91.pdf	5.2 MB
027 - Jul 91.pdf	4.9 MB
028 - Aug 91.pdf	4.9 MB
029 - Sep 91.pdf	5.3 MB
030 - Oct 91.pdf	5.2 MB
031 - Nov 91.pdf	5.2 MB
032 - Dec 91.pdf	5.2 MB
033 - Jan 92.pdf	5.2 MB
034 - Feb 92.pdf	5.0 MB
035 - Mar 92.pdf	5.1 MB
036 - Apr 92.pdf	5.9 MB
037 - May 92.pdf	6.3 MB
038 - Jun 92.pdf	6.3 MB
039 - Jul 92.pdf	6.5 MB
040 - Aug 92.pdf	6.3 MB
041 - Sep 92.pdf	6.0 MB
042 - Oct 92.pdf	6.2 MB
043 - Nov 92.pdf	6.3 MB
044 - Dec 92.pdf	6.3 MB
045 - Jan 93.pdf	6.3 MB
046 - Feb 93.pdf	6.2 MB
047 - Mar 93.pdf	6.3 MB
048 - Apr 93.pdf	6.4 MB
049 - May 93.pdf	6.4 MB
050 - Jun 93.pdf	6.7 MB
051 - Jul 93.pdf	6.4 MB
052 - Aug 93.pdf	6.3 MB
053 - Sep 93.pdf	6.4 MB
054 - Oct 93.pdf	6.4 MB
055 - Nov 93.pdf	6.2 MB
056 - Dec 93.pdf	6.6 MB
057 - Jan 94.pdf	6.6 MB
058 - Feb 94.pdf	6.6 MB
059 - Mar 94.pdf	6.9 MB
060 - Apr 94.pdf	7.5 MB
061 - May 94.pdf	7.6 MB
062 - Jun 94.pdf	7.5 MB
063 - Jul 94.pdf	7.8 MB
064 - Aug 94.pdf	7.6 MB
065 - Sep 94.pdf	7.5 MB
066 - Oct 94.pdf	8.1 MB
067 - Nov 94.pdf	7.6 MB
068 - Dec 94.pdf	7.8 MB
069 - Jan 95.pdf	7.6 MB
070 - Feb 95.pdf	7.7 MB
071 - Mar 95.pdf	7.7 MB
072 - Apr 95.pdf	7.3 MB
073 - May 95.pdf	7.6 MB
074 - Jun 95.pdf	7.0 MB
075 - Jul 95.pdf	7.2 MB
076 - Aug 95.pdf	7.5 MB
077 - Sep 95.pdf	7.3 MB
078 - Oct 95.pdf	7.0 MB
079 - Nov 95.pdf	7.2 MB
080 - Dec 95.pdf	7.3 MB
081 - Jan 96.pdf	7.4 MB
082 - Feb 96.pdf	7.0 MB
083 - Mar 96.pdf	7.4 MB
084 - Apr 96.pdf	7.6 MB
085 - May 96.pdf	7.4 MB
086 - Jun 86.pdf	7.5 MB
087 - Jul 96.pdf	8.0 MB
088 - Aug 96.pdf	7.3 MB
089 - Sep 96.pdf	7.4 MB
090 - Oct 96.pdf	7.5 MB
091 - Nov 96.pdf	7.0 MB
092 - Dec 96.pdf	6.8 MB
093 - Jan 97.pdf	7.4 MB
094 - Feb 97.pdf	7.4 MB
095 - Mar 97.pdf	7.6 MB
096 - Apr 97.pdf	7.6 MB
097 - May 97.pdf	7.2 MB
098 - Jun 97.pdf	7.4 MB
099 - Jul 97.pdf	7.2 MB
100 - Aug 97.pdf	7.5 MB
101 - Sep 97.pdf	7.3 MB
102 - Oct 07.pdf	7.6 MB
103 - Nov 97.pdf	7.4 MB
104 - Dec 97.pdf	7.2 MB
105 - Jan 98.pdf	7.6 MB
106 - Feb 98.pdf	7.3 MB
107 - Mar 98.pdf	7.4 MB
108 - Apr 98.pdf	7.2 MB
109 - May 98.pdf	7.2 MB
110 - Jun 98.pdf	7.3 MB
111 - Jul 98.pdf	7.2 MB
112 - Aug 98.pdf	7.4 MB
113 - Sep 98.pdf	7.6 MB
114 - Oct 98.pdf	7.4 MB
115 - Nov 98.pdf	7.7 MB
116 - Dec 98.pdf	7.5 MB
117 - Jan 99.pdf	7.5 MB
118 - Feb 99.pdf	6.8 MB
119 - Mar 99.pdf	6.6 MB
120 - Apr 99.pdf	6.7 MB
121 - May 99.pdf	6.7 MB
122 - Jun 99.pdf	6.7 MB
123 - Jul 99.pdf	6.5 MB
124 - Aug 99.pdf	6.5 MB
125 - Sep 99.pdf	6.2 MB
126 - Oct 99.pdf	6.9 MB
127 - Nov 99.pdf	6.7 MB
128 - Dec 99.pdf	6.6 MB
129 - Jan 00.pdf	6.7 MB
130 - Feb 00.pdf	6.8 MB
131 - Mar 00.pdf	6.7 MB
132 - Apr 00.pdf	6.8 MB
133 - May 00.pdf	7.4 MB
134 - Jun 00.pdf	7.6 MB
135 - Jul-Aug 00.pdf	7.3 MB
136 - Sep 00.pdf	7.1 MB
137 - Oct 00.pdf	7.4 MB
138 - Nov 00.pdf	7.6 MB
139 - Dec 00.pdf	7.4 MB
140 - Jan 01.pdf	7.3 MB
141 - Feb 01.pdf	7.8 MB
142 - Mar 01.pdf	7.4 MB
143 - Apr 01.pdf	7.5 MB
144 - May 01.pdf	7.0 MB
145 - Jun 01 .pdf	6.9 MB
146 - Jul 01.pdf	6.4 MB
147 - Aug 01.pdf	6.6 MB
148 - Sep 01.pdf	7.2 MB
149 - Oct 01.pdf	6.7 MB
150 - Nov 01.pdf	6.9 MB
151 - Dec 01.pdf	6.7 MB
152 - Jan 02.pdf	6.9 MB
153 - Feb 02.pdf	7.1 MB
154 - Mar 02.pdf	6.8 MB
155 - Apr 02.pdf	6.5 MB
156 - May 02.pdf	6.8 MB
157 - Jun 02.pdf	6.7 MB
158 - Jul 02.pdf	6.6 MB
159 - Aug 02.pdf	6.0 MB
160 - Sep 02.pdf	5.9 MB
161 - Oct 02.pdf	5.9 MB
162 - Nov 02.pdf	5.9 MB
163 - Dec 02.pdf	5.7 MB
164 - Jan 03.pdf	6.0 MB
165 - Feb 03.pdf	6.1 MB
166 - Mar 03.pdf	6.0 MB
167 - Apr 03.pdf	6.0 MB
168 - May 03.pdf	5.9 MB
169 - Jun 03.pdf	6.8 MB
170 - Jul 03.pdf	6.6 MB
171 - Aug 03.pdf	6.5 MB
172 - Sep 03.pdf	6.8 MB
173 - Oct 03.pdf	6.8 MB
174 - Nov 03.pdf	6.4 MB
175 - Dec 03.pdf	6.3 MB
176 - Jan 04.pdf	6.7 MB
177 - Feb 04.pdf	7.3 MB
179 - Apr 04.pdf	7.3 MB
180 - May 04.pdf	7.1 MB
181 - Jun 04.pdf	6.7 MB
182 - Jul 04.pdf	6.8 MB
183 - Aug 04.pdf	6.5 MB
184 - Sep 04.pdf	7.0 MB
185 - Oct 04.pdf	7.2 MB
186 - Nov 04.pdf	6.3 MB
187 - Dec 04.pdf	7.1 MB
188 - Jan 05.pdf	6.8 MB
189 - Feb 05.pdf	7.0 MB
190 - Mar 05.pdf	5.7 MB
191 - Apr 05.pdf	7.0 MB
192 - May 05.pdf	6.9 MB
193 - Jun 05.pdf	6.9 MB
194 - Jul 05.pdf	6.8 MB
195 - Aug 05.pdf	6.6 MB
196 - Sep 05.pdf	7.8 MB
197 - Oct 05.pdf	6.7 MB
198 - Nov 05.pdf	6.6 MB
199 - Dec 05.pdf	7.1 MB
200 - Jan 06.pdf	6.8 MB
201 - Feb 06.pdf	7.3 MB
202 - Mar 06.pdf	7.5 MB
203 - Apr 06 .pdf	6.7 MB
204 - May 06.pdf	6.9 MB
205 - Jun 06.pdf	7.5 MB
206 - Jul 06.pdf	7.3 MB
207 - Aug 06.pdf	7.3 MB
208 - Sep 06.pdf	6.3 MB
209 - Oct 06.pdf	7.6 MB
210 - Nov 06.pdf	7.4 MB
211 - Dec 06.pdf	8.2 MB
212 - Jan 07.pdf	6.4 MB
213 - Feb 07.pdf	7.4 MB
214 - Mar 07.pdf	7.3 MB
215 - Apr 07.pdf	7.1 MB
216 - May 07.pdf	7.0 MB
217 - Jun 07.pdf	7.0 MB
218 - Jul 07.pdf	7.5 MB
219 - Aug 07.pdf	7.3 MB
220 - Sep 07.pdf	6.9 MB
221 - Oct 07.pdf	6.9 MB
222 - Nov 07.pdf	6.2 MB
223 - Dec 07.pdf	6.7 MB
ERINDEX.pdf	176.8 KB
/National Radio News 1929-30/
NRN_V01_N07_Jan29.pdf	3.7 MB
NRN_V01_N08_Mar29.pdf	8.2 MB
NRN_V01_N09_May29.pdf	3.9 MB
NRN_V02_N01_Jul29.pdf	3.1 MB
NRN_V02_N02_Sept29.pdf	3.2 MB
NRN_V02_N03_Oct29.pdf	3.1 MB
NRN_V02_N04_Nov29.pdf	6.3 MB
NRN_V02_N05_Dec29.pdf	2.9 MB
NRN_V02_N06_Jan30.pdf	3.1 MB
NRN_V02_N6A_Jan30.pdf	3.0 MB
NRN_V02_N07_Feb30.pdf	3.0 MB
NRN_V02_N08_Mar30.pdf	6.6 MB
NRN_V02_N09_Apr30.pdf	3.6 MB
NRN_V02_N10_May30.pdf	6.4 MB
NRN_V02_N11_Jun30.pdf	6.4 MB
NRN_V03_N01_Aug30.pdf	5.8 MB
NRN_V03_N02_Sep30.pdf	2.9 MB
NRN_V03_N03_Oct30.pdf	3.0 MB
NRN_V03_N04_Nov30.pdf	6.2 MB
/NMRCC/
NMRCC 01-2012.pdf	2.1 MB
NMRCC 01-2013.pdf	3.3 MB
NMRCC 01-2015.pdf	7.9 MB
NMRCC 01-2017.pdf	5.1 MB
NMRCC 02-2012.pdf	2.3 MB
NMRCC 02-2013.pdf	1.9 MB
NMRCC 02-2016.pdf	6.7 MB
NMRCC 02-2017.pdf	4.5 MB
NMRCC 03-2012.pdf	3.5 MB
NMRCC 03-2013.pdf	3.1 MB
NMRCC 03-2016.pdf	6.0 MB
NMRCC 03-2017.pdf	6.7 MB
NMRCC 04-2012.pdf	3.8 MB
NMRCC 04-2013.pdf	2.8 MB
NMRCC 04-2015.pdf	5.1 MB
NMRCC 04-2016.pdf	8.0 MB
NMRCC 05-2012.pdf	4.7 MB
NMRCC 05-2013.pdf	2.3 MB
NMRCC 05-2016.pdf	7.0 MB
NMRCC 06-2012.pdf	4.9 MB
NMRCC 06-2013.pdf	6.3 MB
NMRCC 06-2015.pdf	4.5 MB
NMRCC 06-2016.pdf	10.7 MB
NMRCC 07-2012.pdf	3.5 MB
NMRCC 07-2013.pdf	5.5 MB
NMRCC 07-2016.pdf	4.5 MB
NMRCC 08-2012.pdf	4.9 MB
NMRCC 08-2013.pdf	1.2 MB
NMRCC 08-2016.pdf	4.5 MB
NMRCC 09-2012.pdf	3.0 MB
NMRCC 09-2013.pdf	1.3 MB
NMRCC 09-2016.pdf	6.7 MB
NMRCC 10-2012.pdf	3.3 MB
NMRCC 10-2013.pdf	1.4 MB
NMRCC 10-2015.pdf	5.8 MB
NMRCC 10-2016.pdf	9.0 MB
NMRCC 11-2012.pdf	3.7 MB
NMRCC 11-2013.pdf	1.4 MB
NMRCC 11-2016.pdf	8.5 MB
NMRCC 12-2012.pdf	8.2 MB
NMRCC 12-2013.pdf	1.1 MB
NMRCC 12-2015.pdf	6.6 MB
NMRCC 12-2016.pdf	6.8 MB
/NRI Radio Course, 1948/
Home_Study_School_Sm.jpg	587.0 KB
NRI 14X-2.pdf	68.5 MB
Vol 1- Introduction to Radio.pdf	1.8 MB
Vol 2 - How Radio Programs Are Sent From The Studio To Your Home.pdf	2.0 MB
Vol 3 - Simple Radio Circuits And Meters.pdf	1.7 MB
Vol 4 - Getting Acquainted With Receiver Servicing.pdf	1.8 MB
Vol 5 - Radio Resistors And How They Are Used.pdf	1.7 MB
Vol 6 - Radio Coils And How They Work.pdf	1.9 MB
Vol 7 - Radio Condensers And How They Work.pdf	2.0 MB
Vol 8 - How Radio And Electronic Tubes Work.pdf	1.8 MB
Vol 9 - How Tuned Circuits Function - Coupling Radio Circuits.pdf	1.7 MB
Vol 10 - How Tubes Work In Typical Radio Stages.pdf	1.7 MB
Vol 11 - How Iron-Core Coils And Transformers Operate In Radio Circuits.pdf	1.2 MB
Vol 12 - How Operating Voltages Are Obtained From An A.C. Power Line.pdf	1.4 MB
Vol 13 - Special Power Supplies For Radio Equipment.pdf	1.5 MB
Vol 14 - How Sounds And Scenes Are Converted Into And Reproduced From Electrical Signals.pdf	1.7 MB
Vol 15 - Low-Frequency Amplifiers For Sound And Television Receivers.pdf	1.5 MB
Vol 16 - Radio Frequency Amplifiers For Sound And Television Communication.pdf	1.2 MB
Vol 17 - How Detectors Work In Radio And Television Receivers.pdf	1.5 MB
Vol 18 - How Practical Requirements Changed Receiver Circuits.pdf	2.1 MB
Vol 19 - Manual And Automatic Volume Controls.pdf	1.2 MB
Vol 20 - How Signal Currents Are Kept In Correct Paths.pdf	1.2 MB
Vol 21 - The Vacuum Tube As An A.C. Generator In Radio-Television Circuits.pdf	1.2 MB
Vol 22 - Peak And Band-Pass R.F. Tuning Circuits.pdf	1.5 MB
Vol 23 - How Broadcast, All-Wave, And Television Superheterodyne Receivers Work.pdf	1.7 MB
Vol 24 - Tone Control, Volume Expansion And Noise Limiting Circuits.pdf	1.3 MB
Vol 25 - Light-Sensitive Cells For Control Circuits.pdf	1.9 MB
Vol 26 - How Sound Reproducers Operate.pdf	1.4 MB
Vol 27 - How Cone-Type Loudspeakers Work.pdf	1.3 MB
Vol 28 - Current, Voltage And Resistance Measurements.pdf	1.4 MB
Vol 29 - Vacuum Tube Voltmeters - Cathode Ray Oscilloscopes.pdf	1.5 MB
Vol 30 - Measurements At Audio And Radio Frequencies.pdf	2.4 MB
Vol 31 - Tuning Indicators And Automatic Frequency Controls For Radio Receivers.pdf	1.5 MB
Vol 32 - How To Use Circuit Diagrams And Locate Chassis Parts.pdf	1.6 MB
Vol 33 - Behavior Of Radio Waves And Receiving Antennas.pdf	1.5 MB
Vol 34 - Frequency-Modulated Signals - The F.M. Receiver.pdf	1.8 MB
Vol 35 - Automatic Tuning Control Systems.pdf	1.5 MB
Vol 36 - Professional Radio Servicing Techniques.pdf	1.6 MB
Vol 37 - How To Isolate The Defective Section And Stage.pdf	1.6 MB
Vol 38 - How To Isolate The Defective Circuit And Part.pdf	2.2 MB
Vol 39 - Tuning Circuit Troubles - Alignment(1).pdf	1.2 MB
Vol 39 - Tuning Circuit Troubles - Alignment.pdf	1.2 MB
Vol 40 - Using The Cathode Ray Oscilloscope In Radio Servicing.pdf	1.8 MB
Vol 41 - How To Eliminate Hum, Squeals And Motorboating.pdf	1.3 MB
Vol 42 - How To Eliminate Distortion - Servicing Loudspeakers(1).pdf	2.0 MB
Vol 42 - How To Eliminate Distortion - Servicing Loudspeakers.pdf	2.0 MB
Vol 43 - Servicing Noisy And Intermittent Receivers.pdf	1.7 MB
Vol 44 - Installation And Service Of Auto Radios And Farm Receivers.pdf	1.7 MB
Vol 45 - Receiver Revitalization - Tube Testers.pdf	2.0 MB
Vol 46 - How To Eliminate Man-Made Interference.pdf	18.0 MB
Vol 47 - How To Choose And Install Replacement Parts.pdf	22.2 MB
Vol 48 - Servicing Record Changers.pdf	26.6 MB
Vol 49 - Introduction To Public Address.pdf	24.0 MB
Vol 50 - Acoustics In Public Address Work.pdf	26.7 MB
Vol 51 - P.A. Transmission Systems.pdf	20.3 MB
Vol 52 - Commercial P.A. Systems.pdf	24.3 MB
Vol 53 - Special P.A. Systems.pdf	18.4 MB
Vol 54 - Maintenance Of P.A. Systems.pdf	19.7 MB
Vol 55 - Requirements Of A Television System.pdf	22.1 MB
Vol 56 - How Radio Receivers Are Serviced.pdf	11.6 MB
Vol 57 - How To Use Radio Tools.pdf	12.2 MB
Vol 58 - Equipment Used By Servicemen.pdf	11.8 MB
Vol 59 - How To Remove and Overhaul The Chassis.pdf	12.3 MB
Vol 60 - How To Restring Dial Cords And Set Push Buttons.pdf	10.0 MB
Vol 61 - How To Test And Replace Resistors And Volume Controls.pdf	11.8 MB
Vol 62 - How To Test And Replace Condensers.pdf	11.9 MB
Vol 63 - How To Test Tubes.pdf	11.0 MB
Vol 64 - How To Test And Replace Coils, Chokes, And Transformers.pdf	12.0 MB
Vol 65 - How To Test And Repair Loudspeakers.pdf	12.7 MB
Vol 66 - How To Inspect A Chassis For Surface Defects.pdf	12.9 MB
Vol 67 - How To Put Up Antennas.pdf	11.7 MB
Vol 68 - How To Repair Marred Radio Cabinets.pdf	12.2 MB
Vol 69 - How To Start A Spare-Time Service Business.pdf	11.2 MB
Vol 70 - How Much To Charge For Your Work.pdf	10.9 MB
Vol 71 - How To Plan A Professional Workshop.pdf	11.0 MB
Vol 72 - How Professional Servicemen Repair Receivers.pdf	12.2 MB
Vol 73 - How Circuit Diagrams Are Used In Servicing.pdf	10.9 MB
Vol 74 - How To Find The Defective Part With An Ohmmeter.pdf	10.6 MB
Vol 75 - How To Find The Defective Part With A Voltmeter.pdf	10.2 MB
Vol 76 - How To Fix A Dead Receiver.pdf	11.6 MB
Vol 77 - How To Fix A Receiver That Hums.pdf	11.1 MB
Vol 78 - How To Fix A Receiver That Squeals And Motorboats.pdf	11.7 MB
Vol 79 - How To Fix A Noisy Receiver.pdf	11.4 MB
Vol 80 - How To Fix A Receiver That Distorts.pdf	10.9 MB
Vol 81 - How To Align Simple One-Band Receivers.pdf	11.8 MB
Vol 82 - How To Align All-Wave Superheterodynes.pdf	10.7 MB
Vol 83 - How To Fix A Weak Receiver.pdf	11.4 MB
Vol 84 - How To Fix An Intermittent Receiver.pdf	12.8 MB
Vol 85 - How To Service A.C.-D.C. Receivers.pdf	10.5 MB
Vol 86 - How To Service Three-Way Portable and Battery Receivers.pdf	10.5 MB
Vol 87 - How To Service Auto Receivers.pdf	11.5 MB
Vol 88 - Recognizing Complaints Not Caused By Receiver Defects.pdf	12.8 MB
Vol 89 - How To Service F.M. Receivers.pdf	11.0 MB
Vol 90 - How To Go Into Full Time Servicing.pdf	10.7 MB
/NRI Radio Servicing, 1949/
No. 1 - How Radio Receivers Are Serviced.pdf	1.1 MB
No. 2 - How To Use Radio Tools.pdf	1.2 MB
No. 3 - Equipment Used by Servicemen.pdf	1.2 MB
No. 4 - How To Remove and Overhaul the Chassis.pdf	1.3 MB
No. 5 - How To Restring Dial Cords and Set Push Buttons.pdf	1.1 MB
No. 6 - How To Test and Replace Resistors and Volume Controls.pdf	1.1 MB
No. 7 - How To Test and Replace Condensers.pdf	1.2 MB
No. 8 - How To Test Tubes.pdf	1.1 MB
No. 9 - How To Test and Replace Coils, Chokes, and Transformers.pdf	1.1 MB
No. 10 - How To Test and Repair Loudspeakers.pdf	1.1 MB
No. 11 - How To Inspect a Chassis for Surface Defects.pdf	1.2 MB
No. 12 - How To Put Up Antennas.pdf	1.2 MB
No. 13 - How To Repair Marred Radio Cabinets.pdf	1.4 MB
No. 14 - How To Start a Spare-Time Service Business.pdf	1.3 MB
No. 15 - How Much To Charge for Your Work.pdf	1.0 MB
No. 16 - How To Plan a Professional Workshop.pdf	951.5 KB
No. 17 - How Professional Servicemen Repair Receivers.pdf	1.2 MB
No. 18 - How Circuit Diagrams Are Used in Servicing.pdf	1.2 MB
No. 19 - How To Find the Defective Part with an Ohmmeter.pdf	1.4 MB
No. 20 - How To Find the Defective Part with a Voltmeter.pdf	989.5 KB
No. 21 - How To Fix a Dead Receiver.pdf	1.1 MB
No. 22 - How To Fix a Receiver That Hums.pdf	1.2 MB
No. 23 - How To Fix a Receiver That Squeals and Motorboats.pdf	1.1 MB
No. 24 - How To Fix a Noisy Receiver.pdf	1.0 MB
No. 25 - How To Fix a Receiver That Distorts.pdf	1.0 MB
No. 26 - How To Align Simple One-Band Receivers.pdf	1.1 MB
No. 27 - How To Align All-Wave Superheterodynes.pdf	1.0 MB
No. 28 - How To Fix a Weak Receiver.pdf	1.1 MB
No. 29 - How To Fix an Intermittent Receiver.pdf	1.1 MB
No. 30 - How To Service A.C.-D.C. Receivers.pdf	945.5 KB
No. 31 - How To Service Three-Way Portable and Battery Receivers.pdf	990.7 KB
No. 32 - How To Service Auto Receivers.pdf	1.1 MB
No. 33 - Recognizing Complaints Not Caused by Receiver Defects.pdf	1.1 MB
No. 34 - How To Service F.M. Receivers.pdf	977.0 KB
No. 35 - How To Go into Full-Time Servicing.pdf	1.1 MB
/Radio Bygones/
Radio Bygones 147.pdf	9.7 MB
Radio_Bygones_01.pdf	63.5 MB
Radio_Bygones_02.pdf	66.3 MB
Radio_Bygones_03.pdf	72.6 MB
Radio_Bygones_04.pdf	65.3 MB
Radio_Bygones_05.pdf	60.5 MB
Radio_Bygones_06.pdf	68.1 MB
Radio_Bygones_07.pdf	55.9 MB
Radio_Bygones_08.pdf	70.2 MB
Radio_Bygones_09.pdf	65.9 MB
Radio_Bygones_10.pdf	68.1 MB
Radio_Bygones_11.pdf	69.5 MB
/RCA Radio & TV Course, 1958/
Index.pdf	25.0 MB
Index.txt	2.1 KB
/Study Group 1/
Study Group 1, Experiment Lesson 1.pdf	6.8 MB
Study Group 1, Experiment Lesson 2.pdf	32.9 MB
Study Group 1, How To Study - Effectively.pdf	15.8 MB
Study Group 1, Service Practices 1.pdf	21.6 MB
Study Group 1, Service Practices 2.pdf	16.0 MB
Study Group 1, Theory Lesson 1.pdf	13.7 MB
Study Group 1, Theory Lesson 2.pdf	14.9 MB
/Study Group 2/
Study Group 2, Experiment Lesson 3.pdf	19.5 MB
Study Group 2, Experiment Lesson 4.pdf	9.4 MB
Study Group 2, Service Practices 3.pdf	6.0 MB
Study Group 2, Service Practices 4.pdf	5.2 MB
Study Group 2, Theory Lesson 3.pdf	27.4 MB
Study Group 2, Theory Lesson 4.pdf	11.9 MB
/Study Group 3/
Experiment Lesson 5, Continuing the Multimeter Assembly.pdf	16.5 MB
Experiment Lesson 6, Experiments with Cells.pdf	14.8 MB
Service Practices 5, How to Erect Antennas.pdf	31.0 MB
Service Practices 6, How to Repair and Polish Cabinets.pdf	33.5 MB
Theory Lesson 5, Ohm's Law and Primary Cells.pdf	28.9 MB
Theory Lesson 6, Secondary Cells.pdf	25.1 MB
/Study Group 4/
Experiment Lesson 7, Meter Assembly and Measurement of DC.pdf	19.9 MB
Experiment Lesson 8, Resistance Measurements.pdf	16.6 MB
Service Practices 7, How to Read Meters.pdf	24.6 MB
Service Practices 8, How to Understand Meter Readings.pdf	29.0 MB
Theory Lesson 7, Resistance.pdf	18.8 MB
Theory Lesson 8, DC Circuits.pdf	22.5 MB
/Study Group 5/
Experiment Lesson 9, Power Measurement.pdf	10.3 MB
Experiment Lesson 10, Magnetic Experiments.pdf	16.1 MB
Service Practices 9, How to Remove Chassis And Locate Simple Defects.pdf	33.3 MB
Service Practices 10, How to Test Tubes.pdf	26.4 MB
Theory Lesson 9, Power and Voltage Division.pdf	17.2 MB
Theory Lesson 10, Magnetism and Electromagnetism .pdf	22.1 MB
/Study Group 6/
Experiment Lesson 11, Calculation of Meter Multipliers and Shunts.pdf	4.0 MB
Experiment Lesson 12, Meter Assembly and A-C Measurements.pdf	3.0 MB
Service Practices 11, Dial Cords and Tuning Systems.pdf	30.0 MB
Service Practices 12, Battery and Three-Way Portable Receivers.pdf	23.2 MB
Theory Lession 11, D-C Meter Theory.pdf	5.3 MB
Theory Lesson 12, D-C and A-C Generators.pdf	5.2 MB
/Study Group 7/
Experiment Lesson 13, Generator and Transformer Experiments.pdf	2.0 MB
Experiment Lesson 14, Inductance Experiments.pdf	2.2 MB
Service Practices 13, How To Test Resistors.pdf	21.2 MB
Service Practices 14, How To Test Inductors.pdf	44.2 MB
Theory Lesson 13, Alternating Current.pdf	2.5 MB
Theory Lesson 14, Inductance.pdf	3.7 MB
/Study Group 8/
Experiment Lesson 15, Capacitance Experiments.pdf	2.4 MB
Experiment Lesson 16, Resonance Experiments.pdf	3.2 MB
Service Practices 15, How To Test Capacitors.pdf	3.9 MB
Service Practices 16, How To Use Catalogs and Service Data.pdf	4.1 MB
Theory Lesson 15, Capacitance.pdf	4.5 MB
Theory Lesson 16, AC Circuits.pdf	3.2 MB
/Study Group 9/
Experiment Lesson 17, Rectification Experiments.pdf	1.7 MB
Experiment Lesson 18, Filter Experiments.pdf	3.1 MB
Service Practices 17, Servicing When Receiver Is Not At Fault.pdf	3.6 MB
Service Practices 18, Circuit Tracing.pdf	4.2 MB
Theory Lesson 17, Rectification.pdf	4.1 MB
Theory Lesson 18, Basic Filters and Time Constants.pdf	2.6 MB
/.../Study Group 10/
Experiment Lesson 19, Triode Experiments.pdf	2.4 MB
Experiment Lesson 20, Signal Generator Assembly I.pdf	1.6 MB
Service Practices 19, How To Troubleshoot A Radio Receiver.pdf	3.8 MB
Service Practices 20, Special Tools.pdf	5.5 MB
Theory Lesson 19, Triodes, Multigrids, and Multipurpose Tubes.pdf	3.6 MB
Theory Lesson 20, Power Supplies I.pdf	3.3 MB
/.../Study Group 11/
Experiment Lesson 21, Signal Generator Assembly II.pdf	4.4 MB
Experiment Lesson 22, Electron Tube Experiments.pdf	1.7 MB
Service Practices 21, Checking And Servicing Switches.pdf	5.8 MB
Service Practices 22, Phono And Recorder Motors.pdf	5.0 MB
Theory Lesson 21, Power Supplies II.pdf	4.4 MB
Theory Lesson 22, Electron Tube Constants.pdf	3.5 MB
/.../Study Group 12/
Experiment Lesson 23, Voltage-Amplifier Experiments.pdf	2.6 MB
Experiment Lesson 24, Power-Amplifier Experiments.pdf	1.6 MB
Service Practices 23, Tape Recorders.pdf	5.0 MB
Service Practices 24, Phono Players And Pickups.pdf	3.1 MB
Theory Lesson 23, Voltage Amplifiers.pdf	4.7 MB
Theory Lesson 24, Audio-Power Amplification.pdf	3.9 MB
/.../Study Group 13/
Experiment Lesson 25, Bias Experiments.pdf	2.0 MB
Experiment Lesson 26, Impedance-Matching Experiments.pdf	2.4 MB
Service Practices 25, Vacuum-Tube Voltmeter.pdf	3.1 MB
Service Practices 26, Microphones And Loudspeakers.pdf	3.1 MB
Theory Lesson 25, Bias Methods and Basic Audio-Amplifier Design.pdf	3.4 MB
Theory Lesson 26, Decibels, Microphones, and Loudspeakers.pdf	4.1 MB
/.../Study Group 14/
Experiment Lesson 27, Detector Experiments.pdf	2.2 MB
Experiment Lesson 28, Radio-Frequency Experiments.pdf	2.2 MB
Service Practices 27, Public Address Systems I.pdf	6.1 MB
Service Practices 28, Public Address Systems II.pdf	6.3 MB
Theory Lesson 27, Detector Circuits.pdf	3.2 MB
Theory Lesson 28, TRF Receivers.pdf	2.9 MB
/.../Study Group 15/
Experiment Lesson 29, I-F Amplifier Experiments.pdf	3.1 MB
Experiment Lesson 30, Oscillator Experiments.pdf	3.3 MB
Service Practices 29, Transistor Fundamentals.pdf	4.1 MB
Service Practices 30, Transistor Applications.pdf	3.9 MB
Theory Lesson 29, Principles of Superheterodyne Receivers.pdf	4.8 MB
Theory Lesson 30, Oscillators.pdf	3.5 MB
/.../Study Group 16/
Experiment Lesson 31, Frequency-Conversion Experiments.pdf	2.5 MB
Experiment Lesson 32, R-F Stage, Antenna and Shielding Experiments.pdf	4.2 MB
Service Practices 31, AM And FM Signal Generators.pdf	6.7 MB
Service Practices 32, Cathode Ray Oscilloscope I.pdf	9.3 MB
Theory Lesson 31, Frequency Conversion.pdf	4.1 MB
Theory Lesson 32, Wave Propagation and Antennas.pdf	4.6 MB
/.../Study Group 17/
Experiment Lesson 33, Alignment of Superheterodyne Receivers.pdf	2.5 MB
Experiment Lesson 34, Decibel Measurement Experiments.pdf	1.7 MB
Service Practices 33, Cathode Ray Oscilloscope II.pdf	7.8 MB
Service Practices 34, High-Fidelity.pdf	7.2 MB
Theory Lesson 33, Multiband and Commercial Receivers.pdf	5.0 MB
Theory Lesson 34, Volume and Tone Control Circuits.pdf	5.0 MB
/.../Study Group 18/
Experiment Lesson 35, Volume and Tone Control Experiments.pdf	1.7 MB
Experiment Lesson 36, Bandwidth Experiments.pdf	1.8 MB
Service Practices 35, How to Check for Hum.pdf	1.2 MB
Service Practices 36, Using The Signal Generator and Signal Tracer To Troubleshoot.pdf	1.1 MB
Theory Lesson 35, Special Circuits.pdf	5.6 MB
Theory Lesson 36, Principles of Frequency Modulation.pdf	3.6 MB
/.../Higher Res Scans/
Service Practices 35, How To Check Fades and Intermittents.pdf	38.1 MB
Service Practices 36, Using The Signal Generator and Signal Tracer To Troubleshoot.pdf	32.4 MB
/.../Study Group 19/
Experiment Lesson 37, Troubleshooting Experiments I.pdf	1.5 MB
Experiment Lesson 38, Troubleshooting Experiments II.pdf	2.4 MB
Service Practices 37, Installing And Servicing Auto Radios.pdf	5.6 MB
Service Practices 38, FM Receivers.pdf	2.9 MB
Theory Lesson 37, FM Detectors.pdf	7.6 MB
Theory Lesson 38, Introduction to Television.pdf	2.5 MB
/.../Study Group 20/
Experiment Lesson 39, Troubleshooting Experiments III.pdf	1.8 MB
Experiment Lesson 40, Troubleshooting Experiments IV.pdf	1.3 MB
Service Practices 39, Printed Circuits.pdf	6.0 MB
Service Practices 40, Practical Television Antennas and Transmission Lines.pdf	4.4 MB
Theory Lesson 39, Principles of Television Receivers.pdf	4.1 MB
Theory Lesson 40, Principles of Color Television.pdf	2.6 MB
/RCA Radio Course, 1930/
Forward - Introduction to Radio.pdf	2.1 MB
Index - RCA Radio Course.pdf	89.6 KB
Instructions - Definitions - Schematics.pdf	4.9 MB
Lesson 1 - Mathematics.pdf	935.9 KB
Lesson 2 - Units Of Electrical Measurements And Symbols.pdf	1.2 MB
Lesson 3 - The Electron Theory - Substance And Matter - Static Electriciy.pdf	1.2 MB
Lesson 4 - Magnetism.pdf	1.3 MB
Lesson 5 - Electromagnetism - Electromagnetic Induction.pdf	1.6 MB
Lesson 6 - Primary Cells.pdf	1.2 MB
Lesson 7 - Resistance And Conduction.pdf	775.9 KB
Lesson 8 - Electrical Circuits.pdf	1.2 MB
Lesson 9 - D.C. Motors.pdf	940.1 KB
Lesson 10 - D.C. Generators.pdf	1.1 MB
Lesson 11 - A.C. Current.pdf	685.3 KB
Lesson 12 - The Motor-Generator.pdf	514.8 KB
Lesson 13 - Power Transformers.pdf	774.5 KB
Lesson 14 - Inductance.pdf	563.2 KB
Lesson 15 - Capacity.pdf	971.2 KB
Lesson 16 - The Storage Or Secondary Battery.pdf	633.9 KB
Lesson 17 The Use Of Storage Batteries On Shipboard.pdf	1.4 MB
Lesson 18 - Meters.pdf	1.2 MB
Lesson 19 - Graphs.pdf	314.1 KB
Lesson 20 - Sound.pdf	467.0 KB
Lesson 21 - Electromagnetic Waves.pdf	1.2 MB
Lesson 22 - Fundamentals Of Radio Reception.pdf	617.6 KB
Lesson 23 - Vacuum Tubes.pdf	790.1 KB
Lesson 24 - Characteristic Curves.pdf	682.3 KB
Lesson 25 - The Oscillatory Circuit.pdf	379.8 KB
Lesson 26 - Mid-Term Examination.pdf	139.0 KB
Lesson 27 - Practical Radio Construction.pdf	781.1 KB
Lesson 28 - Practical Radio Construction.pdf	1.1 MB
Lesson 29 - Audio Amplifier Circuits.pdf	923.1 KB
Lesson 30 - Practical Radio Construction.pdf	564.1 KB
Lesson 31 - Regenerative Detector With Capacitive Control Of Feed-Back.pdf	405.2 KB
Lesson 32 - Practical Considerations For The Design Of Screen-Grid Receivers.pdf	1.5 MB
Lesson 33 - Construction Details Of The RCA Institutes AC Screen-Grid Receiver.pdf	1.3 MB
Lesson 33A - Building The Battery-Operated Screen-Grid Receiver.pdf	1.1 MB
Lesson 34 - Practical Radio Construction.pdf	542.1 KB
Lesson 35 - Common Faults And Troubles.pdf	1.1 MB
Lesson 36 - Practical Radio Construction.pdf	549.3 KB
Lesson 37 - The Development Of The Super-Heterodyne.pdf	395.4 KB
Lesson 38 - Principles And Use Of Test Equipment For Servicing Radio Receivers.pdf	3.5 MB
Lesson 39 - Instruments Used In Servicing Radio Receivers.pdf	1.6 MB
Lesson 40 - Instruments Used In Radio Servicing And Principles Of Set Testing.pdf	1.7 MB
Lesson 41 - Balanced Armatur Loud Speakers.pdf	822.6 KB
Lesson 42 - The Electro-Dynamic Speaker.pdf	1.4 MB
Lesson 43 - Radiola 28, AC Operated.pdf	1.3 MB
Lesson 44 - Victor Micro-Synchronous Radio.pdf	817.4 KB
Lesson 45 - GE - Westinghouse - Radiola - Graybar Models.pdf	2.3 MB
Lesson 46 - GE - Westinghouse - Radiola - Graybar Models.pdf	1.6 MB
Lesson 47 - Crosley R.F.L. 90 - Zenith 17.pdf	1.5 MB
Lesson 48 - Practical Radio Construction.pdf	565.4 KB
Lesson 49 - Radio Retailing - Salesmanship.pdf	839.3 KB
Lesson 50 - Grebe - Battery and AC Receivers.pdf	1.9 MB
Lesson 51 - Battery Eliminators.pdf	1.2 MB
Lesson 52 - Practical Radio Circuits - Part I.pdf	451.7 KB
Lesson 53 - Tuned R-F Circuits.pdf	1.3 MB
Lesson 54 - Tuned R-F And Super-Heterodyne Receivers.pdf	1.5 MB
Lesson 55 - Interference Elimination.pdf	1.4 MB
Lesson 56 - Commercial Long And Short Wave Receivers.pdf	1.6 MB
Lesson 57 - Spark Transmission.pdf	2.4 MB
Lesson 58 - Arc Transmitters.pdf	1.4 MB
Lesson 59 - Radio Aviation Equipment.pdf	2.1 MB
Lesson 59A - Aviation Equipment For Two-Way Communication.pdf	1.8 MB
Lesson 60 - Vacuum Tubes Used In Transmitting.pdf	2.7 MB
Lesson 61 - Commercial Tube Transmitters.pdf	1.4 MB
Lesson 62 - Vacuum Tube Transmitters.pdf	2.3 MB
Lesson 63 - Short Wave Transmitters.pdf	1.7 MB
Lesson 64 - Short Wave (High Frequency) Receivers.pdf	1.1 MB
Lesson 65 - Television - Part I.pdf	1.2 MB
Lesson 66 - Television - Part II.pdf	1.3 MB
Lesson 67 - Photoradiograms - Beam Transmission.pdf	131.7 KB
RCA_Institutes_Ad_1930.jpg	214.7 KB
/RSGB Booklets - 1947/
Microwave Technique.pdf	8.9 MB
Receivers.pdf	12.8 MB
Simple Transmitting Equipment.pdf	7.2 MB
Transmitter Interference.pdf	4.1 MB
Valve Technique.pdf	12.8 MB
VHF Technique.pdf	11.3 MB
/Sprayberry Academy of Radio, 1945/
Lesson 7X1, Radio Construction and Repair Work.pdf	4.0 MB
Lesson 7X2, Radio Construction and Repair Work.pdf	4.2 MB
Lesson 7X3, Radio Construction and Repair Work.pdf	5.4 MB
Lesson ND-1, Introduction To Radios First Principles.pdf	2.4 MB
Lesson ND-2, The Two Basic Forms Of Electricity.pdf	5.5 MB
Lesson ND-3, How Lines Of Force Are Applied In Radio And Television.pdf	8.1 MB
Lesson ND-4, The Elements Of Radio Transmission And Reception.pdf	8.3 MB
Lesson ND-5, How To Read Radio Diagrams And Symbols.pdf	5.7 MB
Lesson ND-6, Resistance As a Property Of All Electrical Circuits.pdf	5.2 MB
Lesson ND-11, Fundamentals Of Radio Tubes - Rectifier Circuits.pdf	7.9 MB
Lesson ND-12, Rectifier Tubes - Tube Standards And Ratings.pdf	7.8 MB
Lesson ND-13, How A Radio Tube Makes A Weak Signal Stronger.pdf	5.8 MB
Lesson ND-15, Amplification At Low Frequencies.pdf	11.8 MB
Lesson ND-16, Types of A.F. Amplifiers, Amplifier Classes.pdf	13.9 MB
Lesson ND-17, How An R.F. Signal Is Demodulated, Detected, Rectified, Etc.pdf	4.7 MB
Lesson ND-18, Speakers For Radio.pdf	5.0 MB
Lesson ND-19, Power Transformers For Radio.pdf	4.7 MB
Lesson ND-20, Choke Coils - Filter Systems and Voltage Dividers.pdf	5.5 MB
Lesson ND-21, A Six Color Story of the Tuned Radio Frequency Receiver.pdf	6.7 MB
Lesson ND-22, The Superheterodyne Receiver.pdf	4.7 MB
Lesson ND-23, Superheterodyne Oscillator Tracking and Super Control Tubes.pdf	5.1 MB
Lesson ND-24, How Superheterodyne Circuits Are Made To Reject Unwanted Signals.pdf	4.7 MB
Lesson ND-25, Automatic Volume or Sensitivity Controls.pdf	4.6 MB
Lesson ND-26, Six Color Story of the Superheterodyne with AVC.pdf	6.0 MB
Lesson ND-27, Improvements Which Simplify Receiver Operation and Decibels.pdf	4.8 MB
Lesson ND-28, Multiple Band Receivers.pdf	5.3 MB
Lesson ND-29, Microphones and Phonograph Pick-Up Units.pdf	5.7 MB
Lesson ND-30, Transmission Lines, Pads and Attenuators.pdf	5.2 MB
Lesson ND-31, Public Address or AF Sound Systems.pdf	5.0 MB
Lesson ND-32, How Sound Is Employed In the Movies.pdf	4.9 MB
No. TV-14, How Radio Tubes Are Tested.pdf	6.2 MB
Radio-Craft-May-1945-med.jpg	190.7 KB
readme.txt	0.1 KB
Six Color Story of the TRF Receiver.Spayberry.ND-21.pdf	31.0 MB
Total files 729