000 00232 a2200097 4500
001 24334
100 _aSchwartz, M
245 _aInformation transmission modulation and noise
260 _a
_bMcGraw-Hill
_c1959
090 _c16448
_d16448
942 _aNUST-CAE
_c
_c7167
999 _c259407
_d259407