Wenger, Etienne <br/><br/>
Communities of practice   : learning, meaning, and identity 

 - New York, N.Y.    : Cambridge University Press,    1998. 
 - xv, 318p.    : ill.   ; 24cm. 
<br/><br/>bibliographical references  and index. 
<br/><br/><label>ISBN: </label>0521430178 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>LC Class. No.: </label>HD58.82.W45