Tillich, Paul, 1886-1965. Tillich, Paul, 1886-1965. What is religion? / edited and with an introd. by James Luther Adams. - [1st ed.]. - New York : Harper & Row, [1969] ISBN: 5.95 LCCN: 69017014 Subjects--Topical Terms: Religion -- Philosophy.--Religion -- Philosophy. LC Class. No.: BL51 / .T58 Dewey Class. No.: 200.1