Titus, Harold H. 1896-1984. Living issues in philosophy : an introductory textbook / [by] Harold H. Titus. - 5th ed. - New York : Van Nostrand Reinhold Co., c1970 - xiv, 558 p. : illus. 24 cm. Includes bibliographical references. Subjects--Topical Terms: Philosophy. Dewey Class. No.: 100 / TIL 1970