Spegele, Roger D. <br/><br/>
Political realism in international theory 
/ by  Roger D.  Spegele 
 - Cambridge:  Cambridge University Press,   1996. 
 - xix,284p. 
<br/><br/><label>ISBN: </label>052155635X 
<br/><br/><label>Dewey Class. No.: </label>327.101  / SPE/P