00000nz a2200000n 4500 001 KSH1999015259 005 19990430112953 008 990430 n azknn|abn |a a|a | 150 ▼a생기론[生氣論]▲ 450 ▼a활력론[活力論]▲ 450 ▼wr▼i영어▼avitalism▲ 550 ▼a기계론[機械論]▲ 550 ▼a생기[生氣]▲ 550 ▼a활력[活力]▲