Hussain, A. M. <br/><br/>
The economics and economic geology of mineral industries 

 - New Delhi  Allied Publishers Private Ltd  1985 
 - xvii,358p.  21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineral industry
<br/><br/><label>LC Class. No.: </label>GY HD9506.A1H7