Callahan, Patrick <br/><br/>
Logics of American foreign policy :  theories of America's world role / 
Patrick Callahan 
 - New York :  Pearson/Longman,  2004 
 - ix, 190 p. ;  24 cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>0321088484  RM136.68