Ziemer,Rodger E. <br/><br/>
Signals and systems : continuous and discrete 

 - 4th . Ed. 
 - New Delhi  Pearson  2002 
 - 622 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronics Engineering
<br/><br/><label>Dewey Class. No.: </label>621.319  / ZI-S