Rao, P. Ramakrishna <br/><br/>
Communication systems 

 - New Delhi:  McGraw Hill Education (India) Private Limited,  2013. 
 - xvi, 950 p. 
<br/><br/><label>ISBN: </label>9781259006852 1259006859 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication systems
<br/><br/><label>Dewey Class. No.: </label>621.382 RAM