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TRANSPORT combines the following databases:
Transportation Research Information Services (TRIS) from TRB includes 300,000 bibliographic citations, most with abstracts, of research information on all surface transportation modes, air transport, and highway safety.
International Transport Research Documentation (ITRD) from OECD contains 200,000 abstracts on highway research provided by OECD member countries. Note: this organization was known formerly as International Road Research Documentation (IRRD).
TRANSDOC from ECMT contains 37,000 abstracts of transportation economics literature as well as bibliographic records provided by the International Union of Railways (UIC). These records are present in the database prior to 2000 only. |