Cover image for Bridges, culverts, and tunnels.
Bridges, culverts, and tunnels.
Title:
Bridges, culverts, and tunnels.
Author:
National Research Council (U.S.). Transportation Research Board.
ISBN:
9780309031745
Publication Information:
Washington, D.C. : Transportation Research Board, Commission on Sociotechnical Systems, National Research Council, National Academy of Sciences, 1980.
Physical Description:
iv, 45 p. : ill. ; 28 cm.
Series:
Transportation research record, 785
Series Title:
Transportation research record, 0361-1981 ; 785
General Note:
Reports presented at the 59th annual meeting of the Transportation Research Board.
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