Olson, William Clinton <br/><br/>
The theory and practice of international relations / 
William C.Ol son,with James R.Lee 
 - 9th ed. 
 - London :  Prentice-Hall International ,  1994. 
 - xiii,428 p. ;  24 cm 
<br/><br/><label>ISBN: </label>0130988235(pbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International relations
<br/><br/><label>Dewey Class. No.: </label>327