Project EarthDVD - 2012
Earth experts back genuine scientific experiments that if successful, could make a difference to help save our planet. Topics include countering global warming, assessing climate change, benefits of solar power.
Publisher: Louisville, CO : Gaiam, 
Branch Call Number: DVD 333. 72 PRO
Characteristics: 1 videodisc (220 min.) : sd., col. ; 4 3/4 in.