Vogely, William A. <br/><br/>
Economics of the mineral industries. 

 - 3rd ed. 
 - New York :  AIME,  1976. 
 - 863 p. :  il. ;  25 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economía<br/>Industria minera<br/>Minerales
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Libro
<br/><br/><label>Universal Decimal Class. No.: </label>338.2