000 00283nam a22001217a 4500
999 _c6135
_d6135
003 OSt
005 20220402020011.0
008 210318b ||||| |||| 00| 0 eng d
100 _aHERBERT TAUB
245 _aPRINCIPLES OF COMMUNICATION SYSTEMS
260 _bPEARSON
942 _2ddc
_cGE
_01