Fitzgerald Dennis <br/><br/>
Business Data Communications and Networking / 
Jerry, FitzGerald  
 - 9th ed. 
 - Hoboken, NJ :  John Wiley & Sons,  2007 
 - 580 p.:  ill.: 
<br/><br/> Include index  
<br/><br/><label>ISBN: </label>9780471771166 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business communications 
<br/><br/><label>LC Class. No.: </label>TK5105 .F577 2007