Chaiklin Seth ed <br/><br/>
Understanding practice    perspectives on activity and context 
Chaiklin Seth ed; Lave Jean ed 
 - New York  Cambridge Univ Press      1996 
 - 414p.  cm. 
<br/><br/><label>Standard No.: </label>80,272 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PSYCHOLOGY
<br/><br/><label>Dewey Class. No.: </label>S:43, N3;1