Black, Uyless D. <br/><br/>
Data communications and distributed networks /  
Uyless D. Black. 
 - 3rd ed. 
 - New Delhi :  Prentice-Hall of India,  c1993. 
 - xvi, 426 p. :  ill., figs ;  24 cm. 
<br/><br/>Includes index. 
<br/><br/>
<br/><br/><label>ISBN: </label>8120309251 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data transmission systems.<br/>Computer networks.<br/>Electronic data processing--Distributed processing.
<br/><br/><label>LC Class. No.: </label>TK5105  / .B576 1993 
<br/><br/><label>Dewey Class. No.: </label>004.6/ B627w