00000nz a2200000n 4500 001 KSH1999021030 005 19991009132912 008 991009 n azknn|abn |a a|a | 150 ▼a다각적 감시[多角的監視]▲ 450 ▼wr▼i영어▼amultilateral surveillance▲ 550 ▼a경제 정책[經濟政策]▲ 550 ▼a경제 지표[經濟指標]▲