Rural energy systems in the humid tropics :  proceedings of the First Workshop of the United Nations University Rural Energy Systems Project, Ife, Nigeria, 10-12 August 1978 / 
edited by W. B. Morgan, R. P. Moss & G. J. A. Ojo. 
 - Tokyo, Japan :  United Nations University (UNU) ,  1980 
 - xi, 56p. :  ill. ;  28 cm. 
 - NRTS-4/UNUP-93 .
<br/><br/>Includes bibliographies. 
<br/><br/><label>ISBN: </label>9280800930 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Power resources--Congresses--Tropics<br/>Agriculture--Congresses--Tropics
<br/><br/><label>Gov. Doc. Class. No.: </label>UN U NRTS-4