Perroux, Francois <br/><br/>
A new concept of development  basic tenets 
Francois Perroux 
 - London  Croom Helm  1983 
 - 212p.  23cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Developmental psychology
<br/><br/><label>Dewey Class. No.: </label>155