United Nations water conference :  summary and main documents : proceedings / 
proceedings of United Nations water conference, Mar del Plata,  Argentina on 1977 ; edited by Asit K. Biswas 
 - Oxford :  Pergamon Press,  1978 
 - xvii, 217 p. ;  26 cm. 
 - Water development, supply and management ;  v. 2 .
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0080223923 :  USD 28.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water resources development--Congresses
<br/><br/><label>Dewey Class. No.: </label>333.91