도로유지보수관리의 선진화 방안 연구(A study on advancement of road maintenance and maangement)

김호정; 박종일.December, 2013.도로유지보수관리의 선진화 방안 연구(A study on advancement of road maintenance and maangement),Reports,서울국토연구원,국토연/2013-2,52