000			00319nam a22001337a 4500
020			_a9788131500347
082			_a621.3822 SIN
100			_aSingh, Avtar
245			_aDigital Signal Processing
260			_aNew Delhi _bCengage Learning India Pvt Ltd _c2004
300			_a346
700			_aSrinivasan, S
942			_cDB
999			_c39702 _d39702