1. 01. English Non Fiction The greenhouse effect : life on a warmer planet / by Johnson, Rebecca L. Publication: Minneapolis, Minn. : Lerner Publications, 1993 . 112 p. : , Includes index. 23 cm. Date:1993 Availability: Copies available: (1), Actions:
2. 01. English Non Fiction Ocean exploration / by Johnson, Rebecca L. Publication: Washington, D.C. : National Geographic Society, 2006 . 36 p. : , Includes index. 28 cm. Date:2006 Availability: Copies available: (1), Actions: