Joint ILO/WHO Committee on Occupational Health : second report [of a meeting held in Geneva from 6 to 12 October 1952]. 

 - 30p 
 - (WHO technical report series ; 66). .
<br/><br/><label>ISBN: </label>92-4-120066-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Occupational health services