Natural state. Episode 21 /
China Green Cars - An event in China that shows off the latest in eco-friendly motor vehicles. UK Heat Glass - A look at a glass that blocks the heat from the sun entering a building. El Salvador Biotech - A family has set up a mini bio-lab in its' house to cultivate plants and other goods ......
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| Other Authors: | , |
|---|---|
| Format: | Electronic Video |
| Language: | English |
| Published: |
Geelong, Victoria :
Switch International,
2005.
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| Series: | Environmental Studies in Video
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| Subjects: | |
| Online Access: |
Full text (Emmanuel users only) |