Oppenheim, Alan V <br/><br/>
Digital signal processing 
Alan V Oppenheim 
 - New Delhi  Prentice-Hall  1975 
 - xix, 585p. 
<br/><br/><label>ISBN: </label>81 203 0532 9 
<br/><br/><label>Subjects--Index Terms: </label>Computer Science  Data Processing   Digital Processing  Digital systems 
<br/><br/><label>Dewey Class. No.: </label>681.32  / OPP