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Search results for "botanical garden"

Viewing 21 - 40 of 242 results by relevance

Biographical Memoirs: Volume 57  (1987)

Biodiversity  (1988)

Lost Crops of the Incas: Little-Known Plants of the Andes with Promise for Worldwide Cultivation  (1989)

Consensus Study Report

Opportunities in Biology  (1989)

Biologic Markers of Air-Pollution Stress and Damage in Forests  (1989)

Consensus Study Report

High-School Biology Today and Tomorrow  (1989)

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

A Review of the USGS National Water Quality Assessment Pilot Program  (1990)

Saline Agriculture: Salt-Tolerant Plants for Developing Countries  (1990)

Haze in the Grand Canyon: An Evaluation of the Winter Haze Intensive Tracer Experiment  (1990)

Assessing the Nation's Earthquakes: The Health and Future of Regional Seismograph Networks  (1990)

Tracking Toxic Substances at Industrial Facilities: Engineering Mass Balance Versus Materials Accounting  (1990)

Consensus Study Report

The Role of Fluids in Crustal Processes  (1990)

Assessment of the U.S. Outer Continental Shelf Environmental Studies Program: I. Physical Oceanography  (1990)

Research Strategies for the U.S. Global Change Research Program  (1990)

Biographical Memoirs: Volume 59  (1990)

Consensus Study Report

The U.S. National Plant Germplasm System  (1991)

Proceedings

Symposium on Tactical Oceanography: Naval Postgraduate School, Monterey, California, 12-15 March 1990  (1991)

Biographical Memoirs: Volume 60  (1991)