Michael J Roberts & Govind Sharma <br/><br/>
Fundamentals of Signals and Systems 

 - 2nd ed. 
 - Chennai  McGraw Hill Education( India) Private Ltd.  2018 
 - xxi,766p,: 
<br/><br/> It includes index 
<br/><br/><label>ISBN: </label>978-0-07-070221-9 
<br/><br/><label>Dewey Class. No.: </label>621.38223