000  $anz n  2
000  $a주제어
001  $aKSH2000033140
005  $a20000814062742
008  $a000814 n azknnaabn          |a a|a    | 
150  $a방화 도료[防火塗料]
450  $wr$i영어$afireproof coating
550  $wg$a도료[塗料]
550  $a난연성[難燃性]
550  $a내화 도료[耐火塗料]
550  $a화재 예방[火災豫防]