Progress report on maintenance and operations personnel.

Progress report on maintenance and operations personnel.

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Détails bibliographiques
Collectivités auteurs: 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: Livre
Langue:English
Publié: Washington, D.C. Transportation Research Board, National Academy of Sciences [1986]
Collection:Transportation Research Circular Number 301
Sujets:
Road construction workers.
Highway engineers.
Highway departments > Employees.