Carruthers, I. D. <br/><br/>
Appraising proposals for water supply investments 

 - Nairobi  Institute for Development Studies  1974 
 - 26p.  30cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water supply, rural
<br/><br/><label>LC Class. No.: </label>THS EAF QTO H31.N28 No.195