000			00312nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aProakis,J.G.
245		0	_aDigital Signal Processing
250			_a4th,(2014)
260			_bNew Delhi: Pearson Education
300			_a1136
650			_aECE
942			_cENG
999			_c13138 _d13138