Bertsekas, Dimitri <br/><br/>
Data networks 

 - 2nd ed. 
 - New Delhi  PHI Learning Pvt. Ltd.  1992-R2009 
 - xviii,556p.  PB  22cm. 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>9788120307803 
<br/><br/><label>Dewey Class. No.: </label>004.6  / BER