Huntington ,Ellsworth,    1876- <br/><br/>
Principles of economic geography/    
by Ellsworth Huntington ;assist ed by Frank E.Williams ,Samuel Van Valkenburg and Stephen  C.Visher. 
 - NewYork :   J. Wiley & sons,inc. ,   1940, repr.1970 
 - x, 715  p. :    illus. ,maps (part fold) diagrs.  ;    23.5   cm. 
 - The Huntington geography series   .
<br/><br/>Includes bibliographical references (p.683-687) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography, Economic--------
<br/><br/><label>Dewey Class. No.: </label>91:33