Statistical summary of the mineral industry  
/ Her Majestry's Stationery Office, World production, exports and Imports 1963-1968 
 - London:   Her Majestry's Stationery Office,  1970 
 - iv, 407p.  
 - Natural Environment Research Council  .
<br/><br/> Institute of geological sciences mineral resources division  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Statistical 
<br/><br/><label>Subjects--Index Terms: </label>Mineral industry  
<br/><br/><label>Universal Decimal Class. No.: </label>553:338:31(05)  / L0