00000nz  a2200000n  4500
001  KSH1999018135
005  19990527095539
008  990527 n azknn|abn          |a a|a    | 
150  ▼a기준시[基準時]▲
450  ▼wr▼i영어▼abase period▲
550  ▼a기준[基準]▲