Fitzgerald, Jerry <br/><br/>
Business data communications and networking 

 - 7th ed. 
 - USA :  John Wiley & Sons,   2002. 
 - xiv, 457 p. :  28cm. 
<br/><br/>Includes Index. 
<br/><br/><label>ISBN: </label>047139100X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communications
<br/><br/><label>Dewey Class. No.: </label>004.6 FIT