GUPTA C PRAKASH <br/><br/>
DATA COMMUNICATIONS DATA COMMUNICATIONS 

 - 
 - NEW DELHI  PHI  2001 
 - 475 
<br/><br/><label>ISBN: </label>81-203-1118-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMPUTERS DCC 
<br/><br/><label>Dewey Class. No.: </label>004.6 GUP  / GUP