Walrond, G. W. <br/><br/>
Options for developing countries in mining development / 
Grantley W. Walrond and Raj Kumar. 
 - New York :  St. Martin's Press,  1986. 
 - xv, 190 p. :  ill. ;  22 cm. 
<br/><br/><label>ISBN: </label>0312586922 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineral industries--Developing countries.
<br/><br/><label>Dewey Class. No.: </label>333.79  / 15  / 091724