FitzGerald, Jerry,  1936- <br/><br/>
Business data communications :  basic concepts, security, and design / 
Jerry FitzGerald. 
 - 3rd ed. 
 - New York :  Wiley,  2010. 
 - 593p. :  ill. (some col.) ;  25 cm. 
 - Wiley series in computers and information processing systems for business .
<br/><br/> Accompanied by a plastic network planning template. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>89037011  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Data transmission systems.<br/>Computer networks.<br/>Office practice--Automation.
<br/><br/><label>LC Class. No.: </label>TK5105 .F58 2010 
<br/><br/><label>Dewey Class. No.: </label>004.6