Child mental health and psychosocial development :  report of a WHO Expert Committee / 

 - Geneva :  World Health Organization,  1977. 
 - 71 p. ;  20 cm. 
 - Technical report series / World Health Organization ;  613 .
 - Technical report series (World Health Organization) ;  no. 613 .
<br/><br/><label>ISBN: </label>9241206136 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Child mental health<br/>Social psychology
<br/><br/><label>LC Class. No.: </label>WA 320