TY - BOOK AU - O'Brien,John M. TI - Medieval church T2 - A Littlefield, Adams quality paperback no. 227 AV - BR252 .O2 U1 - 270 PY - 1968/// CY - Totowa, N.J. PB - Littlefield, Adams KW - Church history KW - Middle Ages, 600-1500 KW - Local N1 - Includes bibliographies ER -