Maio, M C <br/><br/>
[Not Available].  [electronic resource] 

 -  Cadernos da Casa de Oswaldo Cruz  Nov 1989 
 - 77-83 p.  digital 
<br/><br/> Publication Type: Biography; Historical Article; Journal Article 
<br/><br/><label>ISSN: </label>0103-4987 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Brazil<br/>Health Benefit Plans, Employee--history<br/>History, 20th Century<br/>Industry--history<br/>Occupational Health Services--history<br/>Railroads--history<br/>Social Security--history