Small-scale mining :  a global overview / 
editor, Ajoy K. Ghose. 
 - New Delhi :  Mining, Geological, and Metallurgical Institute of India, Calcutta, and Oxford & IBH Pub.,  1994 
 - viii, 372 p. :  ill., maps   25 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>8120407636 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mines and mineral resources;Mining engineering--Congresses.;Congresses.
<br/><br/><label>Universal Decimal Class. No.: </label>338.642