Studies on the investigation of copper, lead, zinc and antimony-bearing regions of India,  and the competitive position of Indian ilmenite in world markets. 

 - [Delhi,  Manager of Publications]  1966 [i.e. 1968] 
 - 38 p.  25 cm. 
<br/><br/><label>LCCN: </label>sa 68015845 //r93 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ore deposits--India.<br/>Ilmenite--India.
<br/><br/><label>LC Class. No.: </label>TN103  / .A52 
<br/><br/><label>Dewey Class. No.: </label>338.2/7/10954