Cantor, Norman F. The meaning of the Middle Ages; a sociological and cultural history [by] Norman F. Cantor. - Boston, Allyn and Bacon [1973] - viii, 321 p. 22 cm. Bibliography: p. [311]-315. LCCN: 77190550 Subjects--Topical Terms: Civilization, Medieval. LC Class. No.: CB 351 / .C25