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1 - 4 of 4 resultsSearch results for "groundwater flow"
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National Academy of Sciences
NAS
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Ecological Risks: Perspectives from Poland and the United States (1990)
National Academy of Sciences; Polish Academy of Sciences
Environment and Environmental Studies
Consensus Study Report
One Earth, One Future: Our Changing Global Environment (1990)
National Academy of Sciences; Cheryl Simon Silver; Ruth S. DeFries
Earth Sciences | Environment and Environmental Studies
(NAS Colloquium) Earthquake Prediction: The Scientific Challenge (1996)
Proceedings of the National Academy of Sciences
Earth Sciences | Energy and Energy Conservation
Resources for Teaching Middle School Science (1998)
National Science Resources Center of the National Academy of Sciences; National Academy of Engineering; Smithsonian Institution; Institute of Medicine
Education