Valkenbury, Samuel Van <br/><br/>
Elements of Political Geography 

 - 2nd 
 - New Delhi  Prentice Hall Inc  1963 
 - 400 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political Geography
<br/><br/><label>Dewey Class. No.: </label>320.12  / U23E