Krauskopf, K. B., Au. <br/><br/>
Introduction to geochemistry 

 - 2nd 
 - New Delhi  McGraw-Hill Book Company  1985 
<br/><br/><label>ISBN: </label>0070354472 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Geochemistry
<br/><br/><label>Dewey Class. No.: </label>551.9  /