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Search results for "class periods"

Filters: Policy Studies PS × 2021 2021 ×
Viewing 1 - 11 of 11 results by relevance

Options for Reducing Lead Emissions from Piston-Engine Aircraft  (2021)

Technical Feasibility of a Wheelchair Securement Concept for Airline Travel: A Preliminary Assessment  (2021)

Modernizing the U.S. Offshore Oil and Gas Inspection Program for Increased Agility and Safety Vigilance  (2021)

COVID-19 Addendum to Critical Issues in Transportation  (2021)

Racial Equity Addendum to Critical Issues in Transportation  (2021)

Preparing for LNG by Rail Tank Car: A Review of a U.S. DOT Safety Research, Testing, and Analysis Initiative  (2021)

Investing in Transportation Resilience: A Framework for Informed Choices  (2021)

The Role of Transit, Shared Modes, and Public Policy in the New Mobility Landscape  (2021)

Strengthening U.S. Coast Guard Oversight and Support of Recognized Organizations: The Case of the Alternate Compliance Program  (2021)

Options for Improving the Safety of DUKW Type Amphibious Vessels  (2021)