Arid lands today and tomorrow :  proceedings / 
International research and development conference on Arid Lands Today and Tomorrow held at Tucson,Arizona,U.S.A.on October 20-25, 1985;edited by Emily E. Whitehead ... [et al.] 
 - Boulder, :  Westview Press,  c1988 
 - xix, 1435 p. :  ill. ;  29 cm. 
<br/><br/> "Published in co-operation with the Office of Arid Lands Studies, University of Arizona"-- p. ii  Includes index 
<br/><br/><label>ISBN: </label>0813375363 :  PND 50.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arid regionses
<br/><br/><label>Dewey Class. No.: </label>333.73063