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

 - New Delhi :  Prentice Hall Of India,  2007 
 - 475. 
<br/><br/><label>ISBN: </label>8120311183  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer programmingprograms data
<br/><br/><label>Dewey Class. No.: </label>005.71  / GUP