检索结果 - "Highway Research Circular"

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  1. 1

    Research problem statements ... on tunnel lighting ...

    出版 1972
    图书


    封面图片
  2. 2

    Environmental litigation in 1971 由 Shane, Jeffrey N.

    出版 1972
    图书


    封面图片
  3. 3

    Environmental legislation memorandum

    出版 1972
    图书


    封面图片
  4. 4

    DOT's, PPBS and data processing

    出版 1973
    图书


    封面图片
  5. 5

    Fixed highway lighting design and operation

    出版 1973
    图书


    封面图片
  6. 6

    An Exploratory view of tourist information systems

    出版 1973
    图书


    封面图片
  7. 7

    Progress report of HRB-AASHO Joint Committee on Maintenance and Operations Personnel.

    图书


    封面图片
  8. 8

    Research problem statements operation and maintenance of transportation facilities.

    出版 1972
    图书


    封面图片
  9. 9

    Research problem statements operation and maintenance of transportation facilities.

    出版 1971
    图书


    封面图片
  10. 10

    Research problem statements operation and maintenance of transportation facilities.

    出版 1972
    图书


    封面图片

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