Hey, Max H. <br/><br/>
A second appendix to the second edition of an index of mineral species and varieties 

 - London  British museum   1974 
 - 168p.,  22 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mineral <br/>Mineralogy
<br/><br/><label>Universal Decimal Class. No.: </label>548.3  / HEY