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510302 -- Environment
2
54 Environmental Sciences
2
Alaska
Algae
2
Animals
2
Arctic Ocean
2
Beaufort Sea
2
Birds
2
Ecology
2
Energy Source Development
2
Environmental Impacts
Fungi
2
Lichens
2
Mammals
2
North America
2
Plants
2
Prudhoe Bay
2
Research Programs
2
Seas
2
Surface Waters
2
Terrestrial-- Basic Studies-- (-1989)
2
Terrestrial-- Radioactive Materials Monitoring & Transport-- Terrestrial Ecosystems & Food Chains-- (-1987)
2
Usa
2
29 Energy Planning
1
510100 -- Environment
1
530200 -- Environmental-Social Aspects Of Energy Technologies-- Assessment Of Energy Technologies-- (-1989)
1
63 Radiation
1
Alaska Oil Pipeline
1
Alkali Metal Isotopes
1
And Other Environ. Pollutant Effects On Living Orgs. And Biol. Mat
1
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