Stellings, William <br/><br/>
Data and Computer Communications 

 - 7th 
 - New Delhi  Prentice Hall of India Pvt. Ltd.  c2004 
 - xv, 847 p. :  21 cm. 
<br/><br/> Includes index 
<br/><br/>Includes references 
<br/><br/>
<br/><br/><label>ISBN: </label>8120323556 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>India
<br/><br/><label>Dewey Class. No.: </label>004.6