01084nam a2200277 c 4500001001300000005001500013007000300028008004100031049003200072052001800104056002200122074002500144082002500169245013000194260004100324300002300365650006600388650004200454700004900496700003600545880010100581880004900682880003000731880002800761950001700789KMO20180643620180417131738ta180130s2017    tjk           000   korBK0 lEM6907331lEM6907332c2fGP01a413.96b18-20  a413.96a373.3326  k11-1240000-001044-0101a658.562a371.334223006880-01a『이러닝산업실태조사』2017년 정기통계품질진단 결과보고서 /d연구진: 강정한,e임대철  6880-02a[대전] :b통계청,c2017  av, 114 p. ;c30 cm 8a통계적 품질 관리[統計的品質管理]0KSH1998001985 8a이 러닝[e-learning]0KSH20050076391 6880-03a강정한,d1972-0KAC2014039174aut1 6880-04a임대철0KAC201517311006245-01/(BaIreoning saneop siltae josa 2017 nyeon jeonggi tonggye pumjil jindan gyeolgwa bogoseo  6260-02/(Ba[Daejeon] :bTonggyecheong,c20171 6700-03/(BaGang, Jeonghan1 6700-04/(BaIm, Daecheol1 a가격불명