The demand for water :  procedures and methodologies for projecting water demands in the context of regional and national planning / 
Department of Economic and Social Affairs. 
 - New York :  United Nations,  1976. 
 - xiv, 240 p. : 
<br/><br/> "United Nations publication, sales no.: E.76.II.A.1." 
<br/><br/><label>ISBN: </label>EXBLIB287 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water-supply.
<br/><br/><label>Dewey Class. No.: </label>333.91  / De