00850nam a2200217 c 4500001001300000005001500013007000300028008004100031041001300072049003200085052001700117056001400134082001500148245020000163260003700363300004200400502008300442504002900525546002500554700005300579KDM20102536720180906102256ta100617s2010    bnkad    m FI 000   kor  0 akorbeng0 lEM4806098lEM4806099c2fDP01a004.07b10-2  a004.072501a004.0722100aBlended learning에 기반한 고령층 정보교육 격차 해소방안에 관한 연구 =x(A) study on methods reducing digital divide for silver age based on the blended learning /d김기혁  a부산 :b동의대학교,c2010  aix, 174 p. :b삽화, 도표 ;c26 cm1 a학위논문(박사) --b동의대학교 대학원,c전산통계학과,d2010  a참고문헌: p. 167-171  a영어 요약 있음1 a김기혁,g金琦爀,d1959-0KAC2018D86734aut