Brakman Steven  and others <br/><br/>
Introduction to geographical economics   Trade loca    

 - Cambridge  Cambridge University Press          2001 
 - xxii,350p. Bib p. 331-43  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economic Geography
<br/><br/><label>Dewey Class. No.: </label>U6, P1