Sharma, Sanjay <br/><br/>
Signal and systems /  
Sanjay Sharma 
 - 6th ed 
 - Delhi :   S.K. Kataria & Sons,  2008 
<br/><br/><label>ISBN: </label>978-9350140130  295.00 
<br/><br/><label>Dewey Class. No.: </label>621.3822  / S531