Maintenance activities accomplished by contract

Библиографические подробности
Главный автор:	McMullen, Clifford C.
Соавтор:	National Research Council (U.S.). Transportation Research Board
Формат:	‌
Язык:	English
Опубликовано:	Washington, D.C. Transportation Research Board, National Research Council [1986]
Серии:	Synthesis of highway practice 125.
Предметы:	Roads > Maintenance and repair > Contracting out.