OPPENHEIM etc   <br/><br/>
DISCRETE-TIME SIGNAL PROCESSING   

 - 2ND   
 - NEW DELHI  PEARSON EDUCATION  2004. 
 - 870   
 - N   .
<br/><br/> B.TECH   
<br/><br/><label>Dewey Class. No.: </label>621.38043/OPP