Maintenance practices, 1967 6 reports ; tire and equipment replacement, procurement, structure, and signal maintenance.
Corporate Authors: | , |
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Format: | Book |
Language: | English |
Published: |
Washington, D.C.
National Academy of Science - National Research Council
1968.
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Series: | Highway research record
no. 254. Publication (National Research Council (U.S.)) 1451. |
Subjects: |