Franklin

Traffic control devices, visibility, and geometrics / Transportation Research Board, Commission on Sociotechnical Systems, National Research Council.

Author/Creator:
National Research Council. Transportation Research Board.
Publication:
Washington : National Academy of Sciences, 1978.
Series:
Transportation research record ; 681
Format/Description:
Book
iv, 94 p. : ill. ; 28 cm.
Subjects:
Traffic signs and signals -- Congresses.
Visibility -- Congresses.
Roads -- Design -- Congresses.
Traffic safety -- Congresses.
Notes:
Seventeen reports prepared for the 57th annual meeting of the Transportation Research Board.
Includes bibliographical references.
ISBN:
0309028264
OCLC:
5027450
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