000 00322nam a2200133Ia 4500
008 200615s9999||||xx |||||||||||||| ||und||
020 _a9789332550339
082 _a621.3
_bDIG-A
100 _aALAN V.OPPENHEIM
245 0 _aDIGITAL SIGNAL PROCESSING
250 _a4TH
260 _anew delhi
_bPEARSON
_c2017
942 _cBK
999 _c29333
_d29333