00973na  a2200253   4500001001300000005001500013008004100028024002700069046000900096110006200105368003300167370004800200372004000248372005300288377001100341410006000352410007500412410000900487410005100496410002700547670004900574670005300623670004300676KAB20190720420201104134158190705 b aznnnaabn          fa aaa      7 a00000001195769132isni  q1923  aAssociation for Educational Communications and Technology  a학술단체(학회·협회)  e미국(국명)[美國]0KSH19980227002nlsh  a교육[敎育]0KSH19980051522nlsh  a기술 과학[技術科學]0KSH19990158492nlsh  l영어  aAssociation for Educational Communications & Technology  aAssociation for Educational Communications and Technology (Washington)  aAECT  a미국 교육커 뮤니케이션 기술 협회  a미국 교육공학회  a정보의 힘, (한국도서관협회), 2004  a가상국제전거파일(VIAF)uhttp://viaf.org/  a위키백과uhttps://en.wikipedia.org