Hast, Susanna. <br/><br/>
Spheres of influence in international relations  history, theory and politics 

 - Surrey  Burlington  2014 
 - ix, 169p. ; 24 cm 
<br/><br/> Includes bibliographical references (p. 155-163) and index. 
<br/><br/><label>ISBN: </label>9781138245594 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International relations--History.
<br/><br/><label>Dewey Class. No.: </label>327.114HAS