Instruction book (operating) for radio set SCR-522-A, radio set SCR-522-T2, radio set SCR-542-A, radio set SCR-542-T2, manufactured by the Bendix Radio Corporation / publ. by … Verbindingsdienst Ontwerp-voorschrift radio - Koninklijke Landmacht Voorschrift no. 1604 International marine radio company : (I.M.R.C.) : war story Grondbeginselen der radio / door R. Swierstra Telephon, Mikrophon und Radiophon, und ihre Anwendung in der Praxis / F. Shwartze Primer of U.S. defense : a series of interviews on the U.S. defense positions as broadcast originally on official dep. of defense radio- program "time … Living in a scientific age : adress at catholic theatre conference, Mundelein college / D. Sarnoff ; publ. by the dept. of information, radio corporation … America is challenged : address at veterans of foreign wars of U.S., 51st encampment Chicago, aug. 28, 1950 / D. Sarnoff ; publ. by the … omslagtitel. - iub 207401. - uitsluitend ten dienste van het onderwijs bij cavalerie-school Basisopleiding verbindingen radio installatie AN/GRC Radio frequency allocations based on the atlantic city conference 1947 / [publ. by the] Nederlandsche Standard Electric Mij. n.v. Methodisch foutzoeken in radiotoestellen / A.H. van Hoecke Radio-ontvangst in theorie en practijk / R. Swierstra : Dl. 1: Grondbeginselen en eerste ontwikkeling der radio-ontvangtechniek(tot ca. 1930)
