Needleman, Raphael,  <br/><br/>
InfoWorld:   understanding networks 

 - x, 244 pages :   illustrations ;   23 cm 
<br/><br/><label>ISBN: </label>0139474749 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Microcomputers
<br/><br/><label>Dewey Class. No.: </label>004.68