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1 - 2 of 2 resultsSearch results for "class periods"
Consensus Study Report
Assessing and Managing the Ecological Impacts of Paved Roads (2005)
National Research Council; Division on Earth and Life Studies; Transportation Research Board; Board on Environmental Studies and Toxicology; Committee on Ecological Impacts of Road Density
Environment and Environmental Studies | Transportation and Infrastructure
Consensus Study Report
Water Resources Planning for the Upper Mississippi River and Illinois Waterway (2005)
National Research Council; Division on Earth and Life Studies; Transportation Research Board; Water Science and Technology Board; Committee to Review the Corps of Engineers Restructured Upper Mississsippi River-Illinois Waterway Draft Feasibility Study
Earth Sciences | Environment and Environmental Studies