00680nam a2200229 c 4500001001300000005001500013007000300028008004100031020003400072049002800106052001500134056001100149082001400160245004700174250001200221260003100233300003000264504004500294650004700339700005300386950001100439KMO20112062320180625135542ta110506s2011    ggka          001   kor    a9788959647149g93370:c\190000 lEM5084687lEM5084688c201a373b11-21  a3732501a371.322100a교육공학의 탐구 /d권성호 지음  a제3판  a파주 :b양서원,c2011  a397 p. :b삽화 ;c25 cm  a참고문헌(p. 389-392)과 색인수록 8a교육 공학[敎育工學]0KSH19980203101 a권성호,g權星湖,d1950-0KAC2015069604aut0 b\19000