000			00414nam a2200145Ia 4500
008			180713s9999 xx 000 0 und d
082			_a621.38043 B3
100			_a"Ramesh Babu, P "
245		0	_aDigital Signal Processing
260			_aChennai
260			_b Scitech
260			_c2014
365			_b690
942			_cBK
999			_c114184 _d114184