Research problem statements operation, safety and maintenance of transportation facilities.

Detalhes bibliográficos
Autor Corporativo:	National Research Council (U.S.). Transportation Research Board
Formato:	Livro
Idioma:	inglês
Publicado em:	Washington, D.C. Transportation Research Board, National Research Council [1990]
Colecção:	Transportation Research Circular Number 364
Assuntos:	Highway engineering > Research. Buses > Maintenance and repair > Research. Road machinery > Maintenance and repair > Research. Pavements > Maintenance and repair > Research.