Proceedings 

 - New  York United Nations USA      1965 
 - "ix,400p."  cm. 
 - Untied Nations Water Resources Series .28 .
<br/><br/> "United Nations, Economic Commission for Asia and the Far East, publication" 
<br/><br/><label>Standard No.: </label>84258 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering
<br/><br/><label>Dewey Class. No.: </label>"X9(D2):27p4,N64, K5/UN"