A History of the ecumenical movement, 1517-1948 - Rouse, Ruth.; Neill, Stephen, 1900-1984.; Fey, Harold E. (Harold Edward), 1898-1990. (Geneva, [Switzerland] : World Council of Churches, 1993)
Bound with: The Ecumenical advance : a history of the ecumenical movement volume 2, 1948-1968 / edited by Harold E. Fey -- 3rd ed. with updated bibliography, 1993, c1970.
Cover title: A History of the ecumenical movement, 1517-1968.
Includes bibliographical references and indexes.
Keywords: Christian union -- History; Ecumenical movement -- History; Church history -- Modern period, 1500-