000  $anz n  2
000  $a주제어
001  $aKSH2001024352
005  $a20021111000000
008  $a011223 n azknnaabn          |a a|a    | 
150  $a망점 처리[網點處理]
450  $wr$i영어$ascreening
550  $a망점[網點]