000 00373nam a2200121Ia 4500
082 _a621.3822
_bPRO
100 _aProakis, John G.
245 _aDigital signal processing : Principles, algorithms, and applications
250 _a4th
_bFifteenth impression
260 _aIndia
_bPearson Education Asia
_c2013
300 _axix; 1136p.
650 _aElectronics & Communication Engg.
999 _c4278
_d4278