Water pricing policies and sturctures and investment promotion 

 - New York  United Nation U S A       1996 
 - 209p.  cm. 
 - United Nations Water Resources Series, 76 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engneering
<br/><br/><label>Dewey Class. No.: </label>X9(D24):76.4.N9, N6/UN