2012 - Personhood Ethics and Animal Cognition Situating Animals in Hare's Two Level Utilitarianism (Hardcover) ISBN-13: 9780199758784 ISBN-10: 0199758786 Genres: Science & Math, Politics & Social Sciences ? 2002 - In Nature's Interests Interests Animal Rights and Environmental Ethics [Environmental Ethics and Science Policy Series] (Paperback) ISBN-13: 9780195152012 ISBN-10: 0195152018 Genres: Nonfiction, Science & Math ? 1998 - In Nature's Interests Interests Animal Rights and Environmental Ethics [Environmental Ethics and Science Policy] (Hardcover) ISBN-13: 9780195108651 ISBN-10: 0195108655 Genres: Nonfiction, Science & Math, Outdoors & Nature ? |