Development Research: The Environmental Challenge 

 -  Overseas Development Institute,  1990. 
 - 228p.;  21cm 
<br/><br/><label>ISBN: </label>0850031419 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics of land and energy
<br/><br/><label>Dewey Class. No.: </label>333.7  / DEV