The idea of the holy : an inquiry into the non-rational factor in the idea of the divine and its relation to the rational / Rudolf Otto ; translated by John W. Harvey. Otto, Rudolf 1869-1937. Harvey, John W. tr. Christianity. Rationalism. BL48 .O82 1970 200.1 OTI Includes bibliographical references and index. New York : Oxford University Press, 1950, [1971 reprint]. 1950, [1971 reprint]. 1950 Text xix, [2], 232 p. : eng engger