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• • Elements of Radio Servicing by William Marcus and Alex Levi 1947 PDF on CD
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• • Engineering Electronics by Donald G. Fink 1938 PDF on CD
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• • Radiotron Designer's Handbook 3rd 4th Edition RCA PDF on CD
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• • Basic Theory and Application of Tunnel Diodes 1962 PDF on CD
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• • Getting the Most out of Vacuum Tubes by Robert Tomer 1960 PDF on CD
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• • Radiotron Designer's Handbook 4th Edition 1953 RCA PDF on CD
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• • Basic Electricity Volumes 1 thru 5 1954 PDF on CD
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• • Electronics for Engineers by John Markus and Vin Zeluff 1945 PDF on CD
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• • ABC of Vacuum Tubes in Radio Reception by E. H. Lewis 1922 PDF on CD
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• • Sylvania Tube Substitution Manual 1953 PDF on CD
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• • Magnetic Amplifiers: Principles and Applications by John F. Rider 1960 P...
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• • RCA Transmitting Tubes Manual Technical Manual tt-3 tt-4 tt-5 1938 1956 ...
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• • Engineering Electronics by Happell, Hesselberth 1953 PDF on CD
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• • Transistor Techniques 1956 PDF on CD
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• • RCA Receiving Tubes Manuals - 21 Manuals * on DVD * PDF_Ebooks
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• • Surplus Radio Conversion Manuals Volume No. 1-2-3 PDF on CD
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• • Vacuum Tube Amplifiers by Valley and Wallman 1948 PDF on CD
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• • Theory and Applications of Electron Tubes 1944 PDF on CD
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• • Materials Technology for Electron Tubes by Walter H. Kohl 1951 PDF on CD
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• • Electronic Shortcuts for Hobbyists 1951 PDF on CD
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• • Basic Electronics Volumes 1 thru 5 1955 PDF on CD
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• • 28 Uses for Junction Transistors 1955 PDF on CD
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• • Transistors: Their Practical Applications in Television-Radio Electronic...
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• • Vacuum Tube Rectifiers by Alexander Schure 1958 PDF on CD
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