Energy reserves and supplies in the ECE region    P    

 - New York  United Nations USA         1979 
 - vi, 74p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fuel
<br/><br/><label>Dewey Class. No.: </label>X9(F55).5.N7, L9/UN