Key world energy statistics 

 - Paris:  IEA,  2007 
 - 78 páginas.  gráficos., tablas. 
<br/><br/>0538 
<br/><br/> Supply. Transformation. Consumption. Energy balances. Prices. Emissions. Outlook. Energy indicators. Conversion factors 
<br/><br/><label>Subjects--Topical Terms: </label><br/>RECURSOS ENERGETICOS<br/>ESTADISTICA
<br/><br/><label>Dewey Class. No.: </label>R1  / 182/2007