DIXON, COLIN J, <br/><br/>
ECONOMIC MINERAL DEPOSITS 

 - 0 
 - U.S.A.  CORNELL UNIVERSITY PRESS  1979 
 - 143 pag  25 cm 
 - 0  0 .
<br/><br/><label>Subjects--Topical Terms: </label><br/>HISTORIA, GEOGRAFIA, BIOGRAFIAS
<br/><br/><label>Dewey Class. No.: </label>912  / D249