UNCTAD Commodities at a glance: special issue on energy 
/ by United Nations Conference on Trade and Development (UNCTAD) 
 - Geneva :  United Nations,   2012 
 - iv, 60 pages : illustrations  
<br/><br/> Bibliography 
<br/><br/><label>Subjects--Topical Terms: </label><br/>RENEWABLE ENERGY SOURCES<br/>ENERGY CONSUMPTION
<br/><br/><label>LC Class. No.: </label>UNCTAD(08)CG/3