Annual editions : world politics, 09/10 / 
editor : Helen E. Purkitt 
 - 30th ed. 
 -  McGraw-Hill  2010 
<br/><br/>19799 
<br/><br/><label>Subjects--Topical Terms: </label><br/>World politics
<br/><br/><label>LC Class. No.: </label>D863.3  / Ann