Griffiths, Martin. <br/><br/>
Fifty Key Thinkers in International Relations   English  
Griffiths, Martin. 
 - New York:   Routledge:  1999. 
 - vii,392p.  ill:  20cm.  
<br/><br/><label>ISBN: </label>9780415791762 
<br/><br/><label>Dewey Class. No.: </label>327.101  / GRI