Wells, Gordon. <br/><br/>
Learning through interaction  the study of the language development 
Gordon Wells with contributions by Allayne Bridges... (et al.). 
 - Cambridge  Cambridge University Press  1981. 
 - 304p. ill. 22cm 
 - Language at home and at school  1. .
 - Language at home and at school  1. .
<br/><br/>Bibliography: p.283-298. 
<br/><br/><label>ISBN: </label>0521237742 0521282195  paperback 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children--Language.