Black, Uyless <br/><br/>
Computer networks  protocols, standards and interfaces 
Uyless Black. 
 - 6th. ed.. 
 - New Delhi  Prentice Hall  1999 
 - xii,436p., 24cm. 
<br/><br/><label>ISBN: </label>8120310411. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data transmission system Digital communications  Electronic systems. 
<br/><br/><label>Dewey Class. No.: </label>004.65  / B58C