Roskin, Michael G.,  1939- <br/><br/>
IR :  an introduction to international relations / 
Michael Roskin, Nicholas Berry. 
 - xii, 516 pages :  illustrations, maps ;  23 cm 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0135056039 9780135056035 
<br/><br/><label>LCCN: </label>89016357 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International relations--Textbooks<br/>World politics--1945-1989--Textbooks.<br/>International relations
<br/><br/><label>Subjects--Geographic Terms: </label><br/>United States--Foreign relations--1945-1989--Textbooks.<br/>United States--Foreign relations--1989---Textbooks.
<br/><br/><label>LC Class. No.: </label>JX1391  / .R586 1990 
<br/><br/><label>Dewey Class. No.: </label>327.101