Ravi Kumar I.  <br/><br/>
Signals and systems /  
I. Ravi Kumar.  
 - New Delhi :   PHI Learning Private Limited.,   c2009.  
 - xv, 563 p. ;   24 cm.  
<br/><br/><label>ISBN: </label>9788120338517 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing. <br/>Signal theory (Telecommunication). <br/>System analysis. 
<br/><br/><label>Dewey Class. No.: </label>621.3822  / RAV