Hartman Frederic H. <br/><br/>
World in clas :  readings in international relations. 

 - 3rd  ed. 
 - New york :  Macmillan,  1967. 
 - 417  p. ;    cm. 
<br/><br/>index. 
<br/><br/><label>ISBN: </label> $ 
<br/><br/><label>Subjects--Topical Terms: </label><br/>international relations.