00000nz  a2200000n  4500
001  KSH1998033344
005  20021111183253
008  980429 n azknn|abn          |a a|a    | 
150  ▼a비금속 원소[非金屬元素]▲
450  ▼wr▼i영어▼anonmetallic element▲
550  ▼wg▼a원소(물질)[元素]▲
550  ▼wg▼a전형 원소[典型元素]▲
550  ▼wh▼a붕소[硼素]▲
550  ▼a비금속(금속아님)[非金屬]▲