Wagner, Philip Laurence, 1921- <br/><br/>
The human use of the earth / 
by Philip Laurence, Wagner. 
 - Glencoe, Ill. :  Free Press,  1960. 
 - 270 p. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human ecology.<br/>Human geography.