000 00259nam a22001097a 4500
999 _c35454
_d35454
082 _a384.3
_bGEO/K
100 _aGEORGE KENNEDY, BERNAD DAVIS
245 _aKENNEDY'S ELECTRONIC COMMUNICATION SYSTEM
250 _a6
260 _bMC GRAW HILL
_c2018
942 _cBK