Pratt, Julius William,  1888- <br/><br/>
A history of United States foreign policy / 
Julius William Pratt. 
 - 4th ed. 
 - Englewood Cliffs, N.J. :  Prentice-Hall,  1980. 
 - xvii, 553 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0133922820 
<br/><br/><label>LCCN: </label>79-010026 
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Foreign relations.