Report of the committee on the development & utilization of new & renewable sources of energy 

 - New York  United Nations          1983 
 - iv, 29p  cm. 
<br/><br/> Supplement no. 44(A/38/44) 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>V1N45,3:3.N83r, M3 /UN