000  $anz n  2
000  $a주제어
001  $aKSH1998043761
005  $a20021012000000
008  $a980513 n azknnaabn          |a a|a    | 
150  $a개념 분류[槪念分類]
450  $wr$i영어$aconcept classification
550  $wg$a분류(갈래)[分類]
550  $a개념[槪念]