Herath, HMSSD <br/><br/>
Occupational health  :an introduction for healthcare workers 

 - 2nd ed. 
 - Colombo  University of Colombo  2014 
 - x,200 p. 
<br/><br/><label>ISBN: </label>9789550460533 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Occupational Health<br/>Industrial Hygiene<br/>Industrial Safety
<br/><br/><label>Dewey Class. No.: </label>613.62  / O22