Merton, Thomas, 1915-1968. The ascent to truth. - [1st ed.] - New York, Harcourt, Brace [1951] - x, 342 p. 22 cm. Bibliography: p. [336]-342. LCCN: 51012819 Subjects--Topical Terms: Contemplation.Spiritual life--Catholic Church. LC Class. No.: BV5091 .C7 M4 Dewey Class. No.: 242