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Traffic control for freeway maintenance.
LIBRA TE220 .N36
Available from offsite location
- Format:
- Book
- Author/Creator:
- National Research Council (U.S.). Highway Research Board.
- Series:
- Publication (National Research Council (U.S.)) ; no. 1743.
- Synthesis of highway practice ; 1.
- NAS-NRC publication 1743.
- Language:
- English
- Subjects (All):
- Roads--Maintenance and repair--Safety measures.
- Roads.
- Traffic signs and signals.
- Physical Description:
- 47 pages : illustrations ; 28 cm.
- Place of Publication:
- [Washington], [publisher not identified], 1969.
- Notes:
- "NCHRP project 20-5 FY '68.".
- "Research sponsored by the American Association of State Highway Officials in cooperation with the Bureau of Public Roads.".
- Bibliography: pages 36-37.
- OCLC:
- 51479
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