00591nam a2200193 k 4500001001300000005001500013008004100028020003500069040001900104049001700123056001300140090002000153245009900173260003100272300003000303653003900333700001400372950001100386KMO20240624920240710161209240701s2021 ulka 000a kor  a9791160544756g03190 :c\15000 a146043c1460430 lMEM000000748 a370.126 a370.1b김75ㅇ00a우리가 가르쳐야 할 것들 :b100세 시대 우리 교육의 방향 /d김종엽 지음 a서울 :b렛츠북,c2021 a272 p. :b삽화 ;c23 cm a교육a교육학a교육에세이1 a김종엽0 b\15000