1. Economics of natural resources and the environment /   Publication: Baltimore, Md. : Johns Hopkins University P., 1990 . xiii, 378 p. : Date:1990 Availability: Copies available: Turkeyen Campus Reserved Collection [HC79 E5 P43] (1), Turkeyen Campus Social Sciences [HC79 E5 P43] (3), Actions: Add to cart
2. World without end :   Publication: New York, N.Y.: Oxford University, 1993 Date:1993 Availability: Copies available: Turkeyen Campus Social Sciences [HD 75.6 P433 1993] (1), Actions: Add to cart
3. Blueprint for a green economy /   Publication: London : Earthscan, 1989 . xvi, 192 p. Date:1989 Availability: Copies available: Turkeyen Campus [HD75.6 P43] (1), Actions: Add to cart