United Nations Framework Classification for Fossil Energy and Mineral Reserves and Resources 2009 :  incorporating specifications for its application / 
Economic Commission for Europe. 
 - x, 57 pages :  illustrations (some colour) ;  30 cm. 
 - ECE energy series,  no. 42  1014-7225 ; .
 - ECE energy series ;  no. 42. .
<br/><br/> "ECE/ENERGY/94"--verso of title page.  "United Nations publication. Sales no. I4.II.E.4"--verso of title page. 
<br/><br/>Includes bibliographical references (pages 56-57). 
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<br/><br/><label>ISBN: </label>9789211170733 9211170737 9789210565165 9210565169 
<br/><br/><label>LCCN: </label>2014368566 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fossil fuels--Classification--Standards.<br/>Mines and mineral resources--Classification--Standards.