00453nam a2200145Ia 4500100001600000942000700016654001300023245006500036260004100101082001900142300000800161546001200169999001700181952010900198  aBoth/ C.J.   cBK  aComputer  aThe worlds radiobroad casting  stations  and  european FM/TV  bNewness tech. BooksaNew Delhic1981  a621.38411bBOT  a214  aENGLISH  c29579d29579  001040708CRCaCRCEb1234d2023-03-17l2o621.38411 BOTp10138r2024-11-25s2024-10-30w2023-03-17yBK