Railroad freight transportation research needs proceedings of a conference ; Bethesda, Maryland, July 12-14, 1993

Railroad freight transportation research needs proceedings of a conference ; Bethesda, Maryland, July 12-14, 1993

Bibliografiset tiedot
Aineistotyyppi: Kirja
Kieli:English
Julkaistu: Washington, D.C. National Academy Press 1994.
Sarja:Conference proceedings (Natioanl Research Council (U.S.). Transportation Research Board) 2.
Aiheet:
Railroads > United States > Freight > Congresses.
Railroads > Research > Congresses.