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Search results for "natural water"

Filters: National Academy of Sciences NAS ×
Viewing 1 - 20 of 25 results by relevance

Acid Deposition: Effects on Geochemical Cycling and Biological Availability of Trace Elements  (1985)

(NAS Colloquium) Geology, Mineralogy, and Human Welfare  (1999)

Ecological Risks: Perspectives from Poland and the United States  (1990)

Biographical Memoirs: Volume 44  (1974)

Consensus Study Report

One Earth, One Future: Our Changing Global Environment  (1990)

Biographical Memoirs: Volume 61  (1992)

Biographical Memoirs: Volume 88  (2006)

Biographical Memoirs: Volume 54  (1983)

Proceedings

In the Light of Evolution: Volume II: Biodiversity and Extinction  (2008)

The Life Sciences: Recent Progress and Application to Human Affairs The World of Biological Research Requirements for the Future  (1970)

Biographical Memoirs: Volume 89  (2007)

Consensus Study Report

Air Pollution, the Automobile, and Public Health  (1988)

(NAS Colloquium) Plants and Population: Is There Time?  (1999)

Biographical Memoirs: Volume 82  (2003)

Consensus Study Report

Resources for Teaching Elementary School Science  (1996)

Biographical Memoirs: Volume 63  (1994)

Biographical Memoirs: Volume 74  (1998)

In the Light of Evolution: Volume VII: The Human Mental Machinery  (2014)

Biographical Memoirs: Volume 68  (1995)