000 00353nam a2200145Ia 4500
100 _aBISWAS NRIPENDRA N
020 _a0-906654-07-6
650 _aCarrier Communication
365 _cRS
365 _d1
942 _cDENGBK
245 _aPrinciples of Carrier Communication
260 _bMedia Promoters and Publishers
_c1970
_aBombay
300 _a232PP
999 _c30839
_d30839