Halsall, Fred. <br/><br/>
Data communications, computer networks, and open systems 
Fred Halsall 
 - 4th.ed. 
 - Wokingham, England ;  Reading, Mass.   Addison-Wesley Pub. Co.  c1996. 
 - xvi, 907 p. :  ill.  25 cm. 
<br/><br/>Includes bibliographical references (p. 833 - 899) and index. 
<br/><br/><label>ISBN: </label>020142293X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks.<br/>Data transmission systems.<br/>Local area networks (Computer networks)