Snow, Donald M. <br/><br/>
International relations :  the changing contours of power / 
Donald Snow 
 - New york :  Longman ,ed,  2000       
 - iii, 524 p. 
<br/><br/><label>ISBN: </label>0321070461 
<br/><br/><label>LC Class. No.: </label>JZ 1242 S674i 2000