Insley, Herbert <br/><br/>
Lithium minerals in 1919. 

 - Washington, D.C.  Government Printing Office  1920 
 - pp. 37-40 
<br/><br/> Impreso 
<br/><br/><br/>Ingles 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MINERIA