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Search results for "wildlife crossings"

Filters: 1997 1997 × other other ×
Viewing 1 - 20 of 26 results by relevance

Wolves, Bears, and Their Prey in Alaska: Biological and Social Challenges in Wildlife Management  (1997)

The Scientific Bases for Preservation of the Mariana Crow  (1997)

Nature and Human Society: The Quest for a Sustainable World  (1997)

Satellite Gravity and the Geosphere: Contributions to the Study of the Solid Earth and Its Fluid Envelopes  (1997)

Watershed Research in the U.S. Geological Survey  (1997)

Building a Foundation for Sound Environmental Decisions  (1997)

Fostering Industry-Initiated Environmental Protection Efforts  (1997)

Preparing for the 21st Century: The Environment and the Human Future  (1997)

Biodiversity II: Understanding and Protecting Our Biological Resources  (1997)

U.S. Supersonic Commercial Aircraft: Assessing NASA's High Speed Research Program  (1997)

Chimpanzees in Research: Strategies for Their Ethical Care, Management, and Use  (1997)

Between Zeus and the Salmon: The Biodemography of Longevity  (1997)

An Evaluation of the U.S. Navy's Extremely Low Frequency Submarine Communications Ecological Monitoring Program  (1997)

The Role of Chromium in Animal Nutrition  (1997)

The Bureau of Transportation Statistics: Priorities for the Future  (1997)

Aviation Safety and Pilot Control: Understanding and Preventing Unfavorable Pilot-Vehicle Interactions  (1997)

Risk Assessment and Management at Deseret Chemical Depot and the Tooele Chemical Agent Disposal Facility  (1997)