00000nz  a2200000n  4500
001  KSH2002032068
005  20021126200850
008  021126 n azknn|abn          |a a|a    | 
150  ▼a고체열[固體熱]▲
550  ▼a고체 열전도[固體熱傳導]▲
550  ▼a고체 열팽창[固體熱膨脹]▲
550  ▼a고체[固體]▲