Political thought in medieval times  print 

 - 3rd ed. 
 - enk  Hutchinson University Library  1971 
 - 154 p. 23 cm.  154 p. 23 cm.  154 p. 23 cm. 
 - Hutchinson University Library: History .
<br/><br/> [by] John B. Morrall. 
<br/><br/><label>ISBN: </label>0091076803