Levinson, A. A. <br/><br/>
Introduction to exploration geochemistry / 
A.A. Levinson. 
 - Calgary :  Applied Publishing,  [1974]. 
 - xiv, 612 p. :  24 cm. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>Geochemical prospecting.
<br/><br/><label>Dewey Class. No.: </label>622.1  / L665