Datasets

2 datasets

U.S Department of Transportation

National Transportation Library (NTL) Repository & Open Science Access Platform (ROSA P)

The National Transportation Library (NTL) provides national and international access to transportation information, coordinates information creation and dissemination, and provides reference services for Department of…

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Updated Oct 25, 2026

U.S Department of Transportation

National Transportation Library Catalog - TLCat

The National Transportation Library Catalog is charged with improving the availability of transportation-related information needed by Federal, state, and local decision-makers. Its mission is to increase timely access…

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Updated Oct 25, 2026