A practical guide to ecumenismde John B. SheerinMateriasCatholic ChurchChristian unionKatholizismusÖkumenische BewegungEdiciones (1)A practical guide to ecumenism (1967)Paulist Press · inglésMás obras de John B. SheerinDoing the truth in charitySSacrament of Freedom; a Book on ConfessionSacrament of Freedom; a Book on ConfessionChristian reunion: the ecumenical movement and American Catholics