Nagrath/I.J/ Sharan/S.N  <br/><br/>
Signals & Systems 

 -  Tata Mc Graw hill  2001 
 - 606 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>Signals & Systems
<br/><br/><label>Dewey Class. No.: </label>621.3815  / NAG