00000nz  a2200000n  4500
001  KSH2004035827
005  20040825130742
008  040825 n azknn|abn          |a a|a    | 
150  ▼a적외선 건조기[赤外線乾燥器]▲
450  ▼wr▼i영어▼ainfrared dryer▲
550  ▼wg▼a건조기(기계)[乾燥機]▲
550  ▼wg▼a실험실용 가열 장치[實驗室用加熱裝置]▲