00593na a2200181 4500001001300000005001500013008004100028024002700069035002700096100001400123370004800137372004000185373002900225374005700254377001400311400001500325670007100340KAC2018G517120181031095056180919 b aznnnaabn fa aaa 7 a00000004687285162isni a(KISTI)ADPER68023199871 a여인수 c한국(국명)[韓國]0KSH20000101452nlsh a도로[道路]0KSH19980031772nlsh a한국도로교통협회 a연구원(연구자)[硏究員]0KSH19980377142nlsh l한국어1 aYeo, Insoo a한국과학기술정보연구원(KISTI)uhttps://www.kisti.re.kr/