Halsall, Fred. <br/><br/>
Data communications, computer networks and OSI  [Books]. 
Fred Halsall 
 - 2nd Ed. 
 -  1988 
 - Pages: 549 include index 
<br/><br/><label>ISBN: </label>0201182440  0.00 
<br/><br/><label>Subjects--Personal Names: </label><br/>Computer network protocols.<br/>Computer networks.<br/>Data transmission systems.<br/>Local area networks (Computer networks).
<br/><br/><label>Dewey Class. No.: </label>TK/5105.5  / HAL