000  $anz n  2
000  $a주제어
001  $aKSH2004038965
005  $a20041108195149
008  $a041108 n azknnaabn          |a a|a    | 
150  $a대체 인력[代替人力]
450  $wr$i영어$areplacement worker
550  $wg$a인력(사람)[人力]