000  $anz n  2
000  $a주제어
001  $aKSH1998028904
005  $a20040713150016
008  $a980429 n azknnaabn          |a a|a    | 
150  $a매립 케이블[埋立--]
450  $wr$i영어$aburied cable
550  $wg$a케이블(전기)[cable]