000 00272nam a2200121Ia 4500
999 _c36996
_d36996
020 _a9788126509041
100 _aSimon Haykin.
245 _aCommunication Systems
250 _a4
260 _c2009
_bWILEY STUDENT EDITION
_aNew Delhi
300 _axvi+816
942 _cBB