Fitzgerald, Jerry <br/><br/>
Business data communications and networking 
Jerry Fitzberald and Alan Dennis 
 - 7th ed. 
 - New York:  John Wiley and sons,  2002. 
 - xiv, 457p. 
<br/><br/> HB 
<br/><br/><br/>eng 
<br/><br/><label>ISBN: </label>047139100X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Office practice-Automation
<br/><br/><label>Dewey Class. No.: </label>004.6  / FIB