00867na  a2200229   4500001001300000005001500013008004100028024002700069100002900096370004800125372004500173374006800218374004800286374005300334375001100387377001100398400003000409400003000439670006800469670005300537670004700590KAC20020665720190723103500020719 b aznnnaabn           a aaa      7 a00000001202760532isni1 aWalkenbach, John,d1952-  c미국(국명)[美國]0KSH19980227002nlsh  a컴퓨터[computer]0KSH19980009202nlsh  a컴퓨터 시스템 전문가[--專門家]0KSH20040014612nlsh  a작가(사람)[作家]0KSH19980134622nlsh  a프로그래머[programmer]0KSH19980316532nlsh  a남성  l영어1 a워켄바치, 존,d1952-1 a워켄바흐, 존,d1952-  a(John Walkenbach의) 엑셀 수식 바이블, (프리렉), 2013  a가상국제전거파일(VIAF)uhttp://viaf.org/  a위키피디아uhttps://en.wikipedia.org/