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Search results for "trophic level"

Filters: 1997 1997 ×
Viewing 1 - 6 of 6 results by relevance

The Global Ocean Observing System: Users, Benefits, and Priorities  (1997)

Proceedings

NOAA's Arctic Research Initiative: Proceedings of a Workshop  (1997)

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

Proceedings

Barrier Technologies for Environmental Management: Summary of a Workshop  (1997)

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

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