Holsti, K. J.  1935- <br/><br/>
Change in the international system :  essays on the theory and practice of international relations / 
K. J. Holsti 
 - Aldershot, Hants :  Edward Elgar,  1991 
 - 253 p. ;  26 cm. 
<br/><br/><label>ISBN: </label>1852783818 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International relations