00526cim a2200157 4500 357750054 TxAuBib 940912|||||||||||||||||||||||||||||eng|u 275 Audio Archives PWmBRO TxAuBib Mr. District Attorney [sound recording-]. Audio Archives, n.d. 1 cassette : 1 7/8 ips. Case of the unknown source, broadcast 7/14/48 - Case of the money machine, broadcast 4/11/51. QS7