"Datta, L. N." <br/><br/>
Industrial sickness 

 - 1st ed. 
 - Calcutta  Gemini Book  1988 
 - 3160p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industrial sickness
<br/><br/><label>Dewey Class. No.: </label>658.04 DAT