Regional Assessment Report on the Status and Achievements of ESCWA Member Countries in Improving Water Supply and Sanitation/ 
United Nations. Economic and Social Commission for Western Asia. 
 - Lebanon:  UN,  2009. 
 - 65 p. : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Su sağlama--Batı Asya<br/>Water-supply--Western Asia
<br/><br/><label>Dewey Class. No.: </label>627  / UNI 2009