The Role of water resources in deveopment: proceedings of the 13th annual symposium of the East African academy September 1977 

 - Nairobi   Kenya National Academy for Advancement of Arts and Sciences  1979 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics
<br/><br/><label>Dewey Class. No.: </label>333.9109676 ROL