The social and political ideas of some great mediæval thinkers : a series of lectures delivered at King's college, University of London / F. J. C Hearnshaw. Hearnshaw, F. J. C. (Fossey John Cobb), 1869-1946, ed. Political science History. Middle Ages. JA82 .H4 Microfilm 34431 JA 302.9 HES London : G. G. Harrap, 1923. 1923. 1923 Text 223 p. ; eng