00744na  a2200217   4500001001300000005001500013008004100028024002700069035002700096100001400123370004800137370001100185372004000196372005100236373002000287374005700307374003100364377001400395670004600409670007100455KAC20160025920220615111826160107 b aznnnaabn           a aaa      7 a00000004725039422isni  a(KISTI)ADPER00002757671 a조성하  c한국(국명)[韓國]0KSH20000101452nlsh  a충주  a토목[土木]0KSH20000175142nlsh  a지질(지질학)[地質]0KSH19980252772nlsh  a다산이엔지  a연구원(연구자)[硏究員]0KSH19980377142nlsh  a토질 및 기초기술사  l한국어  a싱크홀의 정체, (씨아이알), 2015  a한국과학기술정보연구원(KISTI)uhttps://www.kisti.re.kr/