1. 01. English Non Fiction Unstoppable global warming : every 1,500 years / by Singer, S. Fred Publication: Lanham, Md. : Rowman & Littlefield, 2008 . xxii, 278 p. : 23 cm. Date:2008 Availability: Copies available: (1), Actions:
2. Reducing your carbon footprint at school / by Nagle, Jeanne. Publication: New York : Rosen Central, 2009 . 48 p. : 25 cm. Date:2009 Availability: Copies available: (1), Actions: