Aridity and man :  the challenge of the arid lands in the United States 

 - Washington, D.C :  American association for the advancement of science,  1963 
 - xx, 584 p: :  ill., cartes, graph., tab. 
 - Publication, 74 .
<br/><br/> <Donation Engel> 
<br/><br/>bibliogr. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Région<br/>Zone aride<br/>Climat<br/>Eau<br/>Energie<br/>Agriculture<br/>Flore<br/>Faune<br/>Développement économique
<br/><br/><label>Subjects--Index Terms: </label>Etats Unis