Lea, Henry Charles The inquisition of the Middle Ages : its organization and operation / by Henry Charles Lea. - New York : Citadel Press, 1954. - XI, 260 pages ; 21 cm. - 282 (09) (NLA) . Includes index Subjects--Topical Terms: Church history --Middle Ages, 600-1500. Inquisition Universal Decimal Class. No.: 282 (09) (NLA)