Tomasi, Wayne <br/><br/>
Introduction to Data Communications and Networking  

 - 5th ed. 
 - New Delhi:  Pearson,   2005 
 - 985p.: ill.; 23cm. 
<br/><br/> Includes Index  
<br/><br/><label>ISBN: </label>9788131709036 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication
<br/><br/><label>Dewey Class. No.: </label>004.6