00000nz  a2200000n  4500
001  KSH2000032878
005  20000810232331
008  000810 n azknn|abn          |a a|a    | 
150  ▼a방사성 광물[放射性鑛物]▲
450  ▼wr▼i영어▼aradioactive mineral▲
550  ▼wg▼a광물[鑛物]▲
550  ▼a방사성 원소[放射性元素]▲
550  ▼a방사성[放射性]▲