Harmonization of environmental standards in the water sector of the ESCWA member states /    
Economic and Social Commission for Western Asi a. 
 - New York :   United Nations,   2001. 
 - iv, 60 p. :    ill. ;    28 cm. 
<br/><br/>  "E/ESCWA/ENR/1999/11, 29 September 1999." 
<br/><br/>Includes bibliography : p. 59-60. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water-supply --Standards --Middle East.----<br/>Water quality --Standards --Middle East.----<br/>Environmental protection ----Middle East.----