Harthorn, Truman A  _ Alexander John W  _ <br/><br/>
Economic geography 

 - 3rd ed. 
 - New Delhi  Prentice Hall of India  1988 
 - xiii, 385 p.  PB  22 cm. 
<br/><br/><label>Subjects--Uniform Titles: </label><br/>Economic geography
<br/><br/><label>Dewey Class. No.: </label>338.9  / HAR