Robert F. Trager <br/><br/>
Diplomacy  Communication and the origins of International order  

 - New York  Cambridge University Press  2017 
 - 288p. 
<br/><br/><label>ISBN: </label>9781107627123 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Diplomacy
<br/><br/><label>Dewey Class. No.: </label>D T677d