00557na  a2200169   4500001001300000005001500013008004100028024002700069035002700096100001400123370004800137372004000185373002000225374005700245377001400302670007100316KAC2018I370420181031143827181001 b aznnnaabn          fa aaa      7 a00000004725011542isni  a(KISTI)ADPER68009948951 a오동근  c한국(국명)[韓國]0KSH20000101452nlsh  a측량[測量]0KSH19980101022nlsh  a이오시스템  a연구원(연구자)[硏究員]0KSH19980377142nlsh  l한국어  a한국과학기술정보연구원(KISTI)uhttps://www.kisti.re.kr/