Economic impact of highway improvement
Subtitle: conference proceedings, March 18-19, 1957.
Series: Its Special report -- 28; Special report (National Research Council (U.S.). Highway Research Board) -- 28.; Publication (National Research Council (U.S.)) -- 541.
Publisher: [National Research Council, Highway Research Board]
Published: 1957
Place of publication: Washington, D.C
Language: eng
Number of pages: 88
Subjects: Roads -- United States.
Notes: Bibliography: p. 74-78, 81-84.