00715na  a2200217   4500001001300000005001500013008004100028024002700069035001800096035002700114100003400141370004800175372004000223372002300263373005100286374005700337375001100394377001400405400002400419670005400443KAC20185501420180704161845180704 b aznnnaabn          fa aaa      7 a00000004677956962isni  a(KRI)10203920  a(KISTI)ADPER00002476781 a김효산,g金孝山,d1955-  c한국(국명)[韓國]0KSH20000101452nlsh  a철도[鐵道]0KSH19980045772nlsh  a철도소음진동  a서울특별시청 (책임연구원)s19840101  a연구원(연구자)[硏究員]0KSH19980377142nlsh  a남성  l한국어1 aKim, Hyosan,d1955-  a한국연구자정보(KRI)uhttps://www.kri.go.kr