Derfler, Frank <br/><br/>
Using networks 
Frank Derfler 
 - Indianapolis, Ind.  Que,| c1998 
 - vii, 502 p.  ill.  24 cm 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0789715961 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks.