Babu, P. Ramesh <br/><br/>
Signals and systems / 

 - 4th  
 - Chennai:  Scitech Pub.  © 2010. 
 - vp. 
<br/><br/><label>ISBN: </label>9788183712880 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing.
<br/><br/><label>Dewey Class. No.: </label>621.3822