Facts and figures: a comparative statistical analisys 1985 

 - Viena:  OPEC,  1985 
 - 40 p.  cuadros. 
<br/><br/>02106 
<br/><br/>World primary energy trends. World oil and gas trends. World energy resources. Opec flows and volumes. Opec prices and values. Economic comparisons. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Petróleo<br/>Gas Natural<br/>Consumo de Energía<br/>Estadística
<br/><br/><label>Dewey Class. No.: </label>553.28  / O611f / 1985