000  $anz n  2
000  $a주제어
001  $aKSH2004032810
005  $a20040820013515
008  $a040820 n azknnaabn          |a a|a    | 
150  $a절연 캐스테이블[絶緣--]
450  $a절연 주조[絶緣鑄造]
450  $wr$i영어$ainsulating castable
550  $wg$a캐스테이블[castable]