00631nam a2200205 c 4500001001300000005001500013007000300028008004100031049002800072052001500100056001100115082001500126245012400141260004300265300002000308650004700328700001900375700001400394950001700408KMO20206962820220214145147ta201005s1979    ulk           000   kor  0 lEM7839093lEM8112502c201a371b20-70  a3712601a379.2322300a主要國家의 義務敎育制度 =xCompulsory education in selected countries /d編輯委員: 李宗宰,e徐延華  a서울 :b韓國敎育開發院,c1979  a282 p. ;c21 cm 8a의무 교육[義務敎育]0KSH19980179321 a이종재4aut1 a서연화1 a가격불명