World energy resources, 1985-2020: executive summaries of reports on resources, conservation and demand to the Conservation Commission of the World Energy Conference 
by World Energy Conference, 1977 
 - Guilford  IPC Science and Technology Press  1978 
 - 249p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Energy resources
<br/><br/><label>Dewey Class. No.: </label>Y26 W893