Umali, Vanessa D. Introduction to Ethics / Vanessa D. Umali, Jeremias F. Buraga, Michael M. Mesinas, et. al. - Mandaluyong City: Books Atbp., c2023. - viii, 192 pages; 23cm. ISBN: 9786294091935 Subjects--Topical Terms: Ethics--Philippines LC Class. No.: BJ 1012 U43 2023 / CL12535