Ranganathananda, Swami The messages of the Upanisads : an exposition of Upanisads in light of modern thought & modern needs / Swami Ranganathananda - 6th ed. - Bombay : Bharatiya Vidya Bhavan, 1990. - xiv, 626p. ; 21cm. Includes index. Subjects--Topical Terms: Hinduism Dewey Class. No.: 294.5 / RAN