Hamilton, Keith. <br/><br/>
The practice of diplomacy :  its evolution, theory and administration / 
Keith Hamilton. 
 - 2nd ed. 
 - London :  Routledge,  c2010. 
 - ix, 317p. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780415497657 : 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diplomacy--History.<br/>Diplomacy.