Rao, P. Ramakrishna <br/><br/>
Signals and systems 

 - 2nd ed. 
 - New Delhi:  McGraw Hill Education Private Limited,  2014. 
 - xvi, 610 p. 
<br/><br/><label>ISBN: </label>9781259062742 1259062740 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Signal processing
<br/><br/><label>Dewey Class. No.: </label>621.3822 RAO