Boeree, Rober. M <br/><br/>
Report on the economic and planning of irrigation 

 - Dar es Salaam  University of Dar es Salaam  1971 
 - 109p.  33cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Irrigation
<br/><br/><label>LC Class. No.: </label>EAF QTO HD1741.T3B65