Description: Transportation research record

Corporate Authors:	National Academy of Sciences (U.S.), National Research Council (U.S.) Commission on Sociotechnical Systems, National Research Council (U.S.) Transportation Research Board, National Research Council (U.S.
Format:	Book
Language:	English
Published:	Washington: Transportation Research Board, Commission on Sociotechnical Systems, National Research Council, National Academy of Sciences, 1974-
Subjects:	Roads > Periodicals Transportation > Periodicals

Physical Description:	τ. : εικ. ; 25-28 εκ.
ISSN:	0361-1981