Pal, Ajit  _ <br/><br/>
Data communication and computer networks  _ 

 - New Delhi  PHI Learning  2014 
 - xv, 396 p.  PB  24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9788120348455 
<br/><br/><label>Subjects--Personal Names: </label>   _ 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Data communication<br/>Computer networks
<br/><br/><label>Dewey Class. No.: </label>004.6  / PAL