Hargreaves, David <br/><br/>
World index of strategic minerals  production, exploitation and risk 
D. Hargreaves and S. Fromson 
 - Aldershot  Gower  1983 
 - xiii, 300p.  31cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mines and mineral resources<br/>Strategic minerals
<br/><br/><label>Dewey Class. No.: </label>553