Hartshorne, Richard. <br/><br/>
Perspective on the nature of geography / 
Richard Hartshorne. 
 - London :  Murray,  c1959. 
 - 200 p. 
 - Monograph series of the Association of American Geographers .
<br/><br/><label>ISBN: </label>0719506239 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography.