Ahrens L H Ed. <br/><br/>
Proceeding on origin and distribution of the elements 

 - Oxford  Pergamon Press          1968 
 - xvii, 1178p.  cm. 
 - International series of monographs in earth science; 30 .
<br/><br/><label>Standard No.: </label>49612 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Sedimentary rocks<br/>Geology
<br/><br/><label>Dewey Class. No.: </label>H:(E1:1)p1,N67, K8