NTIS <br/><br/>
Water resources in Arid and semiarid regions, 1964-december, 1981 

 - Springfield  NTIS  1981 
 - 191 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water resources in Arid
<br/><br/><label>Dewey Class. No.: </label>627(210) N81