Barry, Norman P. <br/><br/>
An introduction to modern political theory / 
Norman P. Barry 
 - 2nd ed. 
 - Basingstoke :  Macmillan,  1989 
 - xviii, 309 p. ;  23 cm. 
<br/><br/><label>ISBN: </label>033349797X 
<br/><br/><label>LCCN: </label>89-006295 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political science