Stamp L Dudley Ed. <br/><br/>
History of land use in arid regions 

 -  1961 
 - Arid zone research 17 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geoparphy
<br/><br/><label>Dewey Class. No.: </label>U671:1911, K1