000 00504pam a2200169a 44500
008 140414b2009 xxu||||| |||| 00| 0 eng d
020 _a9788131725436
082 _a621.382
_bCOU
100 _aCOUCH, LEON W, II
245 _aDigital and Analog Communication Systems
250 _a7 . Ed.
260 _aNEW DELHI
_bPRENTICE HALL OF INDIA
_c2009
300 _a751 p.
650 _aDIGITAL AND ANALOG COMMUNICATION,ELECTRONICS
690 _aELECTRONICS AND COMMUNICATION ENGINEERING
942 _2ddc
_cBK
999 _c15628
_d15628