Financial management of water supply and sanitation : a handbook 

 - Geneva:  World Health Organization,  1994 
 - x, 83 p.:  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>9241544724 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cost control<br/>sanitation - economics<br/>Water supply - Economics