Progress report on maintenance and operations personnel.

Progress report on maintenance and operations personnel.

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Opis bibliograficzny
organizacja autorów: National Research Council (U.S.). Transportation Research Board. Committee on Maintenance and Operations Personnel, American Association of State Highway and Transportation Officials. Subcommittee on Maintenance
Format: Książka
Język:English
Wydane: Washington, D.C. Transportation Research Board, National Academy of Sciences [1986]
Seria:Transportation Research Circular Number 301
Hasła przedmiotowe:
Road construction workers.
Highway engineers.
Highway departments > Employees.