Heywood, andrew.  1901-1984. <br/><br/>
Political theory :  An introduction / 
by Andrew Heywood. 
 - 4th ed. 
 - New York :  Palgrave,  c2015. 
 - xxii, 417 p. ;  23 cm. 
<br/><br/>Includes Bibliography and index. 
<br/><br/><label>ISBN: </label>9781137437266 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political science.
<br/><br/><label>Dewey Class. No.: </label>320.01  / HEP