YAFFE, C D <br/><br/>
Role of local health department in occupational health1.  [electronic resource] 

 -  Occupational health (Washington, D.C.)  Jul 1952 
 - 108-10 p.  digital 
<br/><br/> Publication Type: Journal Article 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Humans<br/>Occupational Health<br/>Public Health