Sauer, Carl <br/><br/>
Part 4 :  Geography and plant and animal resources Geography of South America 

 - Bulletin, 143 .
<br/><br/> <Donation Engel> 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Géographie<br/>Géomorphologie<br/>Climat<br/>Végétation
<br/><br/><label>Subjects--Index Terms: </label>Amérique du Sud