Comite d' Experts des services d' hygiene scolaire : rapport sur la premiere session, Geneve, 7-12 aovt 1950. 
 Expert Committee on School Health Services : report on the first session, Geneva, 7-12 August 1950. 

 - 47p. 
 - (Organisation mondiale de la SantT. STrie de rapports techniques ; no. 30). .
<br/><br/><label>ISBN: </label>92-4-220030-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School health services