Technologies,social  media and society/ 
edited by Caroline Shaffer Westerhof 
 - 21st ed. 
 - USA:  McGraw-Hill,  2010. 
 - iv,156p.; 
<br/><br/><label>ISBN: </label>9781259349812 
<br/><br/><label>Subjects--Topical Terms: </label><br/>technologies social media and society
<br/><br/><label>LC Class. No.: </label>T14.5.T43 2010