P Osterrieth <br/><br/>
Improving Education for Disadvantaged Children 

 - New York  Bernard Van Leer Foundation the Hague and Pergamon Press  1977 
 - 197p 
<br/><br/>P Osterrieth; W de Coster; G de Londsheere & J Burion: Improving Education for Disadvantaged Children.  New York.  Bernard Van Leer Foundation the Hague and Pergamon Press, 1977. 0-08-024265-0--(371.967OST)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-08-024265-0 
<br/><br/><label>Dewey Class. No.: </label>371.967  / OST