Freer, John R. <br/><br/>
Computer Communications and Networks 

 - 2nd ed. 
 - London:     UCL Press,   1996. 
 - 393p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9781857283792 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science
<br/><br/><label>Dewey Class. No.: </label>004.65 FRE