000  $anz n  2
000  $a주제어
001  $aKSH1998043820
005  $a20021118190641
008  $a980511 n azknnaabn          |a a|a    | 
150  $a공통 버스[共通--]
450  $wr$i영어$acommon bus
550  $wg$a버스(컴퓨터)[bus]