Changes of climate   Proceedings of the Rome symposium (1961) 

 -  1963 
 - Arid Zone Research, 20 .
<br/><br/><label>Standard No.: </label>60746 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GEOGRAPHY
<br/><br/><label>Dewey Class. No.: </label>U287p1, K3