000 00401nam a2200145Ia 4500
008 220217s9999||||xx |||||||||||||| ||und||
020 _a81-203-1246-5
082 _a621.382 2 OPP
100 _aOppenheim, Alan, V Willsky, Alan, S
245 0 _aSignals and systems
250 _a2nd
260 _aPrentice hall of india
_bNew Delhi
_c1999
300 _b225
650 _aSIGNAL PROCESSING
_9719
999 _c165436
_d165436