World health organization  <br/><br/>
Child mental health and psychosocial development ;  report of wHO expert committee 

 - 
 - Geneva  W H O  1977 
 - 71 p.  24cm. 
 - WHO Technical report series no.613.   .
<br/><br/>  
<br/><br/>  Child, Mental Health 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mental Health<br/>Child
<br/><br/><label>Dewey Class. No.: </label>SERIALS  / WHO