Mineralogy ; towards the twenty-first century 

 - London :  (s.e.),  1977 
 - 638 p.  ; láms. ; gráfs. 
<br/><br/><label>LCCN: </label>53420 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineralogía.
<br/><br/><label>Dewey Class. No.: </label>549  / R69