Kraut, Robert E. <br/><br/>
Building successful online communities :  evidence-based social design / 
Robert E. Kraut and Paul Resnick ; with Sara Kiesler ... [et al.]. 
 - Cambridge, Mass. :  MIT Press,  2011. 
 - xi, 309 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780262528917 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer networks--Social aspects--Planning.<br/>Internet--Social aspects.<br/>Online social networks--Planning.<br/>Social psychology.