00000nz a2200000n 4500 001 KSH2001004533 005 20021111104001 008 010316 n azknn|abn |a a|a | 150 ▼a해답[解答]▲ 450 ▼wr▼i영어▼aanswer▲ 550 ▼a답안[答案]▲ 550 ▼a시험 문제[試驗問題]▲ 550 ▼a질문[質問]▲ 550 ▼a해답집[解答集]▲