1. 01. English Non Fiction Protecting the oceans / by Baines, John D. Publication: Austin, Tex. : Steck Vaughn Library, 1991 . 48 p. : , Originally published: Wayland Ltd., 1990. 28 cm. Date:1991 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Protecting wildlife / by Penny, Malcolm. Publication: Austin, Tex. : Steck-Vaughn Library, 1991 . 48 p. : , Originally published: Wayland Ltd., 1989. 28 cm. Date:1991 Availability: Copies available: (1), Actions:
3. 01. English Non Fiction The spread of deserts / by McLeish, Ewan, Publication: Austin, Tex. : Steck-Vaughn Library, 1991 . 48 p. : , Originally published: Wayland Ltd., 1989. 28 cm. Date:1991 Availability: Copies available: (1), Actions: