Babu, Ramesh. P. Babu, Ramesh. P. & Anandanatarajan, R. <br/><br/>
Signals and Systems 

 - 4th Ed. 
 - Chennai  Scitech Publication India Pvt. Ltd.  2010 
 - 928 p.  20 cm. 
<br/><br/><br/>Text in English 
<br/><br/><label>ISBN: </label>9788183712880 
<br/><br/><label>Dewey Class. No.: </label>621.38043  / BAB