Oppenheim, A.V. & Schafer, R. W. <br/><br/>
Discrete Time Signal Processing 

 - 5th Ed. 
 - New Delhi  Prentice - Hall of India Pvt. Ltd. 
 - xv, 879 p.  20 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>ISBN: </label>8120307208 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>ELN
<br/><br/><label>Dewey Class. No.: </label>621.380  / OPP