Maintenance practices -1963 administration, methods and materials ; 7 reports ; presented at the 43rd Annual Meeting, January 13-17, 1964.
| Egile korporatiboa: | , , , , , , , |
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| Formatua: | Liburua |
| Hizkuntza: | English |
| Argitaratua: |
Washington, D.C.
Highway Research Board of the Division of Engineering and Industrial Research, National Academy of Sciences--National Research Council
1964.
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| Saila: | Highway research record
no. 61. Publication (National Research Council (U.S.)) no. 1245. |
| Gaiak: |