Sanjeev Gupta. <br/><br/>
Electronic Communications 

 - New Delhi  Khanna Publications,New Delhi.  1981 
<br/><br/><label>ISBN: </label>0000024390 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Communications <br/> Electronic<br/>Advaced Comm (621.3811)<br/>Communication 
<br/><br/><label>Dewey Class. No.: </label>621.3811