Graf, Ernest, 1879- The priest at the altar; an historical, liturgical and devotional explanation of the mass according to the Roman missal, by Dom Ernest Graf, O. S. B. - New York, London, J. F. Wagner, inc.; B. Herder [c1926] - 2 p. l., iii-v, 342 p. 19.5 cm. LCCN: 27000881 Subjects--Topical Terms: Mass. LC Class. No.: BX2230 / .G65