Singh Brijendra <br/><br/>
Data communication and computer networks 
Singh Brijendra 
 - 3rd 
 - New Delhi  PHI Learning Private Limited     2011 
 - xvi;399p  cm. 
<br/><br/><label>ISBN: </label> 650 
<br/><br/><label>Standard No.: </label>121030 
<br/><br/><label>Source: </label> 374, 03/01/2014, Classic Book Service  Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>I I C
<br/><br/><label>Dewey Class. No.: </label>D6,8(B),4, Q1-Q1;1