Land and life;  a selection from the writings of Carl Ortwin Sauer. 
Edited by John Leighly. 
 - Berkeley :  University of California Press,  1963. 
 - vi, 435 p. :  port., 2 maps ( 1 fold.) profile. ;  24 cm. 
<br/><br/>"Published writings of Carl Ortwin Sauer, 1915-1962": p. 407-413. Bibliographical footnotes. and Index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human geography.
<br/><br/><label>Dewey Class. No.: </label>910  / LAN 1963