000  $anz n  2
000  $a주제어
001  $aKSH2004030530
005  $a20040823100252
008  $a040823 n azknnaabn          |a a|a    | 
150  $a밴드 히터[band heater]
450  $wr$i영어$aband heater
550  $wg$a난방 기기[煖房機器]