Gupta, Prakash C. <br/><br/>
Data communications / 
Prakash C. Gupta 
 - New Delhi :  Prentice-Hall of India,  1996 
 - 475 p. :  ill. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>8120311183 (pbk.)  Rs. 225.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital communications<br/>Computer networks<br/>Wireless communication systems<br/>Data transmission systems
<br/><br/><label>Dewey Class. No.: </label>004.6