TY  - ADVS
AU  - Stonebarger,Bill
ED  - Hawkhill Associates Inc.
TI  - [Planet earth]
PY  - 2002/// -
CY  - Wisconsin
PB  - Hawkhill Associates Inc.
KW  - Geology
KW  - Earth sciences
KW  - Power resources
KW  - Force and energy
KW  - Ecosystem management
KW  - Biotic communities
N1  - Title from container; Music, Michael Stonebarger ; graphics, Lin Haley. Michael Stonebarger
N2  - Discusses forms of energy, fossil fuels and fossil fuel pollution, renewable energy sources. Also, on how abundant are natural resources as the 21st century begins and offers a primer on ecosystem problems and opportunities with the stress on new efforts to save endangered species, new efforts to avert global warming and new efforts to preserve and restore health to all ecosystems
ER  -