Brooks, R. R. <br/><br/>
Geobotany and biogeochemistry in mineral exploration 
R. R. Brooks 
 - New York:  Harper & Row,  1972. 
 -  ix, 290p. 
<br/><br/> HB 
<br/><br/><br/>Eng 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biogeochemistry<br/>Genealogical prospecting  
<br/><br/><label>Dewey Class. No.: </label>622.1  / BRG