NATIONAL ACADEMY OF SCIENCE. <br/><br/>
More water for arid lands. 

 - Washington.  National Academy of Sciences,  1974 
 - vii,154 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water Arid Haunds<br/><br/>
<br/><br/><label>Dewey Class. No.: </label>627.52 NATM