J. Jeyaratnam <br/><br/>
Occupational Health in Developing Countries 

 - Oxford  Oxford University Press  1992 
 - 499p.:  ill.; 
<br/><br/>Including Index 
<br/><br/><label>ISBN: </label>0192617990 
<br/><br/><label>National Library of Medicine Call No.: </label>WA 465 A 658 1992