00000nz  a2200000n  4500
001  KSH2004026071
005  20040816224733
008  040816 n azknn|abn          |a a|a    | 
150  ▼a광대역 필터[廣帶域--]▲
450  ▼wr▼i영어▼abroad band filter▲
550  ▼wg▼a광학 필터[光學--]▲
550  ▼a광대역[廣帶域]▲