Biodiversity in drylands : toward a unified framework 

 - Oxford:  Oxford University Press,  2005 
 - xvii, 347 p. : ill. ; 25 cm. 
<br/><br/><label>ISBN: </label>9780195139853 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arid regions biodiversity
<br/><br/><label>Dewey Class. No.: </label>577.54 SHA