Water conservation: A guide to promoting public awareness / 
Economic and Social Commission for Asia and the Pacific 
 - New York :  United Nations ,  2001. 
 - 96 p. 
 - Water resources series  18 .
<br/><br/><label>ISBN: </label>92-1-120048-2  400.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water use efficiency