by
DesJardins, Joseph R.
Format:
Books
Publication Date
2013
Excerpt:
Environmental Ethics Watch -- 2. Ethical theories and the environment -- Discussion: Why protect endangered
by
Elliot, Robert, 1950-
Format:
Books
Publication Date
1998 1995
Excerpt:
affair / J. Baird Callicott -- Duties to endangered species / Holmes Rolston III -- Faking nature
by
Rolston, Holmes, 1932-
Format:
Books
Publication Date
1988
Excerpt:
: duties to organic life -- Life in jeopardy : duties to endangered species -- Life in community : duties