Wittkopf, Eugene R. <br/><br/>
American foreign policy :  pattern and process / 

 - 7th ed. 
 - Belmont, CA :  Thomson/Wadsworth,  c2008. 
 - xxvi, 661 pages :  Illustrations ; 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0534603378 
<br/><br/><label>Subjects--Topical Terms: </label><br/>United States - foreign relations.
<br/><br/><label>LC Class. No.: </label>JZ 1480  / WIT