Health promotion for working populations:  report of a WHO Expert Committee. 

 - Geneva :  World Health Organization,  1988. 
 - 49 p., [4]. 
 - Technical report series /  765 .
 - Technical report series (World Health Organization);  765 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Health education<br/>Hygeine--Study and teaching