000 00296nam a2200109Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
100 _aShanmugam K. Sam
_956970
245 0 _aDigital And Analog Communication Systems
260 _bJohn Wiley & Sons, Inc.
_c1979
300 _a600
942 _cBK
_pCL
999 _c185781
_d185781