Search Results       Your search for [ISBN/ISSN]0887068995 returned 1 record.           In defense of the land ethic : essays in environmental philosophy. by Callicott, J. Baird.; Albany, N.Y.: State University of New York Press, 1989. Subject: Environmental ethics; Environmental protection -- Moral and ethical aspects; Leopold, Aldo, -- 1886-1948.          Add to Book Cart Relevance: 13.53%