00364cam a22001451 4500 170 MEL Melden, Abraham Irving, Ethical theories, a book of readings. 2d ed. New York : Prentice-Hall, 1955. 496 p. ; Prentice-Hall philosoophy series Ethics. BK 0 0 0 0 HMI HMI GEN 2025-09-30 0 170 MEL 02212 2025-09-30 2025-09-30 BK 23585 23585