SHERMAN, Kenneth <br/><br/>
Data communications :  a user's guide / 
Ken Sherman 
 - 3rd ed. 
 - Englewood Cliffs, N.J.  : Prentice Hall,  1990 
 - 597p. 
<br/><br/> "A Reston book." 
<br/><br/><label>ISBN: </label>0131990926 
<br/><br/><label>LCCN: </label>89008433 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Handbooks, manuals, etc.<br/>Data transmission systems--Handbooks, manuals, etc.
<br/><br/><label>LC Class. No.: </label>TK5105.5  / S553D 1990