Acharyya, S.K.  . <br/><br/>
Coal and lignite resources of India- an overview /  
by S.K. Acharyya. 
 - Bangalore :   Geological Society of India ,   2000 
 - 50p :  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geology- Coal- Lignite- India
<br/><br/><label>Dewey Class. No.: </label>H2354O3.44  / P0