DE BLIJ, Harm J <br/><br/>
Systematic political geography / 
[by] Harm J. de Blij 
 - 2nd 
 - New York  John Wiley & Sons Inc  1967 
 - xvi, 485 p. 
<br/><br/> Includes index 
<br/><br/><label>Dewey Class. No.: </label>910.16  / DEB