20191202d1989    u||y0frey5050    ba <br/><br/>
 - Extr. de : European journal of psychology of education, vol. 4, n° 2, 1989 
 - CB .
 = 
<br/><br/><label>Subjects--Corporate Names: </label><br/>EDUCATION<br/>ENFANCE<br/>PSYCHOLOGIE<br/>ETHNOLOGIE