000 00268nam a2200121Ia 4500
999 _c34107
_d34107
020 _a9788126509041
100 _aSimon Haykin
245 _aCommunication Systems
250 _a4
260 _c2013
_bWILEY STUDENT EDITION
_aNew Delhi
300 _axvi+816
942 _cBK