Water resoruces planning to meet long-term demand. 

 - New  York United Nations U S A    1988 
 - 117p.  cm. 
 - Untied Nations Resources/Water Series. 21 .
<br/><br/><label>Standard No.: </label>85225 
<br/><br/><label>Source: </label> Reference Collections 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engneering
<br/><br/><label>Dewey Class. No.: </label>"X9(D24).1(X).N8, M8/UN"