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1 - 2 of 2 resultsSearch results for "class periods"
Proceedings
NOAA's Arctic Research Initiative: Proceedings of a Workshop (1997)
National Research Council; Division on Earth and Life Studies; Polar Research Board; Commission on Geosciences, Environment and Resources
Earth Sciences | Environment and Environmental Studies
Proceedings
The Future of Spatial Data and Society: Summary of a Workshop (1997)
National Research Council; Division on Earth and Life Studies; Commission on Geosciences, Environment and Resources; Mapping Science Committee
Earth Sciences | Transportation and Infrastructure