Proceedings of the second seminar on geochemical prospecting methods and techniques 

 - UN  New York  1970 
 - xxi,410,tables,maps 
 - Geochemical prospecting methods Geochemical prospecting techniques Sri Lanka Tropical humid zones Geochemical exploration 
 - Mineral Resources Development Series No.38 .
 = Proceedings of the second seminar on geochemical prospecting methods and techniques 
<br/><br/><label>Standard No.: </label>M 
<br/><br/><label>Standard Tech. Report. No.: </label>
<br/><br/><label>LCCN: </label>B 
<br/><br/><label>Nat. Bib. No.: </label>0544 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>550.4(548.7) PRO 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Earth Sciences
<br/><br/><label>Universal Decimal Class. No.: </label>550.4(548.7)