Progress report of TRB-AASHTO joint commitee on maintenance and operations personnel

Progress report of TRB-AASHTO joint commitee on maintenance and operations personnel

Manylion Llyfryddiaeth
Awduron Corfforaethol: 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
Fformat: Llyfr
Iaith:English
Cyhoeddwyd: Washington, D.C. Transportation Research Board 1974.
Cyfres:Transportation Research Circular no. 162
Pynciau:
Highway departments > United States > Employees.
Roads > Maintenance and repair > Personnel management.