Political science :  an introduction / 
Michael G. Roskin ... [et al.]. 
 - 8th ed. 
 - Upper Saddle River, NJ :  Prentice Hall,  c2003. 
 - xxv, 421 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0130991341 9780130991348 
<br/><br/><label>LCCN: </label>2002022057 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political science.
<br/><br/><label>LC Class. No.: </label>JA 71 .P623 2003