Encyclopedia of internet technologies and applications / 
[edited by] Mario Freire, Manuela Pereira 
 - Hershey :  Information Science Reference,  2008 
 - xviii, 716 p. :  ill. ;  29 cm. 
<br/><br/><label>ISBN: </label>9781591409939 1591409934  RM1150.58 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Internet--Encyclopedias