Roskin, Michael,  1939- <br/><br/>
Countries and concepts :  an introduction to comparative politics / 
Michael G. Roskin. 
 - 4th ed. 
 - Englewood Cliffs, N.J. :  Prentice Hall,  c1992. 
 - xix, 394 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0131835831 
<br/><br/><label>LCCN: </label>91026213  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Comparative government.
<br/><br/><label>LC Class. No.: </label>GS JF 51   / R54 1992 
<br/><br/><label>Dewey Class. No.: </label>320.3