Freight movement and demand : [reports for the Board's 57th annual meeting]
Annual meeting. Transportation Research Board ; 57 ; 1978 ; Washington, DC Annual meeting. Transportation Research Board ; 57 (Washington, DC) : 1978.
1978
III, 35 S.
graph. Darst.
Conference Proceedings
English
British Library Conference Proceedings | 1995
|NTIS | 1978
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