Boyce, R. R. <br/><br/>
Bases of economic geography  ; an essay on the spatial characteristics of man's economic activities / 

 - New York:  Rinehart and Winston,  1974 
 - xvi, 358 p. Bibl. Index. 
<br/><br/><label>Dewey Class. No.: </label>309.133  / B789.BA