Maintenance activities accomplished by contract

書目詳細資料
主要作者:	McMullen, Clifford C.
企業作者:	National Research Council (U.S.). Transportation Research Board
格式:	圖書
語言:	English
出版:	Washington, D.C. Transportation Research Board, National Research Council [1986]
叢編:	Synthesis of highway practice 125.
主題:	Roads > Maintenance and repair > Contracting out.