000 00308nam a2200133Ia 4500
100 _aKhanna, V. K.
020 _a81-219-3095-2
250 _a2nd
942 _cBK
245 _aDigital signal processing
260 _aS. Chand & company ltd, New Delhi
_c1999
082 _a621.38043 Kha
300 _axiii, 319
999 _c47825
_d47825