India. Ministry of Chemicals and Fertilizers. Department of Chemicals and Petrochemicals <br/><br/>
Annual report 

 - New Delhi  The author  -- 
<br/><br/> Library has 1985/86-1989/90, 1992/93-2004/05, 2006/07-2009/10 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petrochemicals industry - India<br/>Chemical industry - India
<br/><br/><label>Dewey Class. No.: </label>A45:T214