Wilson, Andrew <br/><br/>
Tucson :  a problem in uses of water 

 - Publication, 74 .
<br/><br/> <Donation Engel> 
<br/><br/>bibliogr. p. 489 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Zone aride<br/>Eau<br/>Végétation
<br/><br/><label>Subjects--Index Terms: </label>Etats Unis