Gupta, Prakash C. <br/><br/>
Data Communications 

 - New Delhi  Prentice-Hall of India  1996 
 - ix,475p. 
<br/><br/><label>ISBN: </label>8120311183  225 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication engineering<br/>Engineering<br/>Telecommunication
<br/><br/><label>Dewey Class. No.: </label>621.382  / GUP