Beyond communities of practice : language, power, and social context 
edited by David Barton, Karin Tusting 
 - Cambridge  Cambridge University Press  2005 
 - xi, 243 p. : ill. ; 23 cm. 
<br/><br/> Includes bibliographical references and indexes 
<br/><br/><label>ISBN: </label>9780521544924 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language and education<br/>Organizational learning<br/>Social learning
<br/><br/><label>Dewey Class. No.: </label>302 BAR