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Search results for "class periods"

Filters: Division on Earth and Life Studies DELS × 1999 1999 ×
Viewing 41 - 52 of 52 results by relevance
Proceedings

Distributed Geolibraries: Spatial Information Resources, Summary of a Workshop  (1999)

The Impacts of Natural Disasters: A Framework for Loss Estimation  (1999)

Research Priorities for Airborne Particulate Matter: II. Evaluating Research Progress and Updating the Portfolio  (1999)

Atmospheric Effects of Aviation: A Review of NASA's Subsonic Assessment Project  (1999)

Setting Priorities for Drinking Water Contaminants  (1999)

Finding the Path: Issues of Access to Research Resources  (1999)

Toxicity of Military Smokes and Obscurants: Volume 2  (1999)

A Review of NASA's 'Atmospheric Effects of Stratospheric Aircraft' Project  (1999)

Building Ocean Science Partnerships: The United States and Mexico Working Together  (1999)

Toxicity of Military Smokes and Obscurants: Volume 3  (1999)

Technologies for Environmental Management: The Department of Energy's Office of Science and Technology  (1999)

Consensus Study Report

Assessment of NASA's Plans for Post-2002 Earth Observing Missions: Letter Report  (1999)