"PRA Archive #","Title","Description","Genre","Broadcast Date" "KZ0317","Kiddie matinee.","Collection of children's radio programs from the 1940's. Includes commercials. , Superman. Feb 12-14, 1940 (24 min.). -- Captain Midnight. Nov. 24, 1942 (13 min.). -- Tom Mix...., Superman. Feb 12-14, 1940 (24 min.). -- Captain Midnight. Nov. 24, 1942 (13 min.). -- Tom Mix....","","KPFK, Sept. 1977."