"Mackenzie, W.J.M." <br/><br/>
Politics and social science 

 - "Harmondsworth, Middlesex"  Penguin  1950 
 - 424p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Political science.
<br/><br/><label>Dewey Class. No.: </label>GL 320