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Search results for "national parks"

Viewing 41 - 60 of 647 results by relevance
Consensus Study Report

Re-evaluation of Drinking-Water Guidelines for Diisopropyl Methylphosphonate  (2000)

Review of the U.S. Naval Medical Research Institute's Toxicology Program  (1994)

Nitrate and Nitrite in Drinking Water  (1995)

Rural Public Transportation Strategies for Responding to the Livable and Sustainable Communities Initiative  (2012)

Integrated Noise Model Accuracy for General Aviation Aircraft  (2014)

Consensus Study Report

Nineteenth Interim Report of the Committee on Acute Exposure Guideline Levels: Part B  (2011)

Saving Cape Hatteras Lighthouse from the Sea: Options and Policy Implications  (1988)

Case Studies on Community Challenges to Airport Development  (2010)

River Resource Management in the Grand Canyon  (1996)

Proceedings

Animal Welfare Challenges in Research and Education on Wildlife, Non-Model Animal Species and Biodiversity: Proceedings of a Workshop  (2022)

Rural Transportation Issues: Research Roadmap  (2022)

Proceedings

Neotropical Primates: Field Studies and Conservation : Proceedings of a Symposium on the Distribution and Abundance of Neotropical Primates  (1976)

Evaluation of the Use and Effectiveness of Wildlife Crossings  (2008)

Proceedings

Colorado River Ecology and Dam Management: Proceedings of a Symposium May 24-25, 1990 Santa Fe, New Mexico  (1991)

A Review of the Biomonitoring of Environmental Status and Trends Program: The Draft Detailed Program  (1995)

Initiating the Systems Engineering Process for Rural Connected Vehicle Corridors, Volume 1: Research Overview  (2021)

Consensus Study Report

An Assessment of Native Seed Needs and the Capacity for Their Supply: Final Report  (2023)

From Handshake to Compact: Guidance to Foster Collaborative, Multimodal Decision Making  (2005)

Consensus Study Report

Global Sources of Local Pollution: An Assessment of Long-Range Transport of Key Air Pollutants to and from the United States  (2010)

Consensus Study Report

Review of the U.S. Geological Survey's Volcano Hazards Program  (2000)