Company they keep    friendship in childhood and adolescence edited by William M Bukowski, Andrew F Newcomb, Willard W Hartup 

 - Cambridge  Cambridge University Press USA      1996 
 - x,426p.  cm. 
<br/><br/><label>ISBN: </label>0521627257 (pbk) 
<br/><br/><label>Standard No.: </label>46,180 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>PSYCHOLOGY
<br/><br/><label>Dewey Class. No.: </label>S1:79337, N7