00808na  a2200241   4500001001300000005001500013008004100028024002700069035001800096035002700114100002200141370004800163370001400211372005300225373005100278374004800329375001100377377001400388400002500402670003500427670005400462670005000516KAC20170693020221018134659170215 b aznnnaabn          fa aaa      7 a00000004601093072isni  a(KRI)10085538  a(KISTI)ADPER00002942011 a우정호,d1942-  c한국(국명)[韓國]0KSH20000101452nlsh  a경기도  a수학 교육[數學敎育]0KSH19980181642nlsh  a서울대학교 수학교육과 (명예교수)  a교수(대학)[敎授]0KSH19980114932nlsh  a남성  l한국어1 aWoo, Jeongho,d1942-  aKISTIuhttps://www.kisti.re.kr  a한국연구자정보(KRI)uhttps://www.kri.go.kr  a수학적 발견의 논리, (民音社), 1991