00741na  a2200217   4500001001300000005001500013008004100028024002700069035001800096035002700114100003400141370004800175372005300223373005000276374005700326375001100383377002200394400002600416400002700442670005400469KAC20172496420210917145108170724 b aznnnaabn          fa aaa      7 a00000004609485732isni  a(KRI)10099892  a(KISTI)ADPER00001790861 a이철동,g李哲東,d1952-  c한국(국명)[韓國]0KSH20000101452nlsh  a전자 공학[電子工學]0KSH19980184202nlsh  a전자부품기술원 (수석연구원)s1994  a연구원(연구자)[硏究員]0KSH19980377142nlsh  a남성  l한국어l영어1 aLee, Chuldong,d1952-1 aLee, Chul-dong,d1952-  a한국연구자정보(KRI)uhttps://www.kri.go.kr