00000nz  a2200000n  4500
001  KSH2004024449
005  20040718020451
008  040717 n azknn|abn          |a a|a    | 
150  ▼a(실험, 측정, 관찰 및 검사용 장비 제조)[實驗測定觀察--檢査用裝備製造]▲
450  ▼wr▼i영어▼amanufacture of laboratory and measuring and observing and testing▲
550  ▼wg▼a제조품[製造品]▲