Power vacuum tubes handbook מאת Whitaker, Jerry C.

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Philco handbook of tubes and semiconductors

Electronic tubes, circuits and devices מאת Blevins, Lewis G.

Basic vacuum tubes and their uses מאת Rider, John Francis, 1900-

Noise מאת Van der Ziel, Aldert

Physics and applications of secondary electron emission. מאת Bruining, H.

Vacuum tubes מאת Spangenberg, Karl Ralph

Fundamental electronics and vacuum tubes מאת Albert, Arthur Lemuel, 1899-

Electronic control of resistance welding מאת Chute, George M.

Electric motors in industry מאת Shoults, David Roy