WELTON, DAVID A. <br/><br/>
CHILDREN AND THEIR WORLD /  
WELTON, DAVID A. 
 - نيويورك :   HOUGHTON MIFFLIN COMPANY ،   1999 
 - 24 CM ؛   359 P 
<br/><br/><label>ISBN: </label>0395904153 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ECONOMICS<br/>SOCIOLOGY<br/>CHILDREN<br/>SOCIAL SCIENCE<br/>PSYCHOLOGY<br/>SOCIAL STUDIES
<br/><br/><label>Dewey Class. No.: </label>305.23  / W C