Social computing and virtual communities 
Panayiotis Zaphiris and Chee Siang Ang, editors. 
 - Boca Raton, Florida  CRC Press  c2010. 
 - xii,285 p.  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9781420090420 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human-computer interaction<br/>Computer networks--Social aspects.<br/>Internet--Social aspects