A flick of the switch, 1930-1950 McMahon, Morgan E. creator text cau Palos Verdes Peninsula, Calif Vintage Radio 1975 monographic eng
print
311 p. : ill. ; 22 cm. by Morgan E. McMahon. Radio History Radio Equipment and supplies Collectors and collecting Radio broadcasting United States History TK 6547 M478f 1975 621.3841 Vintage radio series 0914126091 0914126105 DLC 760128 20250904105131.0 128704