00743na  a2200217   4500001001300000005001500013008004100028024002700069035001800096035002700114100003400141370004800175372005300223373005700276374004800333375001100381377001400392400002300406670004200429670005400471KAC20185373120191023173437180703 b aznnnaabn          fa aaa      7 a00000004677856902isni  a(KRI)10078067  a(KISTI)ADPER00000668401 a이기석,g李淇錫,d1957-  c한국(국명)[韓國]0KSH20000101452nlsh  a수학 교육[數學敎育]0KSH19980181642nlsh  a한국교원대학교 수학교육과 (교수)s1995  a교수(대학)[敎授]0KSH19980114932nlsh  a남성  l한국어1 aLee, Kisuk,d1957-  a數學解法事典, (學文社), 1996  a한국연구자정보(KRI)uhttps://www.kri.go.kr