00000nz a2200000n 4500 001 KSH2002036800 005 20021209143358 008 021209 n azknn|abn |a a|a | 150 ▼a분자 인식[分子認識]▲ 450 ▼wr▼i영어▼aMolecular Recongnition▲ 550 ▼wg▼a인식[認識]▲ 550 ▼a분자(물리학)[分子]▲