00000nz  a2200000n  4500
001  KSH1998003947
005  20030304101141
008  980429 n azknn|abn          |a a|a    | 
150  ▼a가공용 철[加工用鐵]▲
450  ▼wr▼i영어▼awrought iron▲
550  ▼a선철(금속)[銑鐵]▲
550  ▼a철합금[鐵合金]▲