00000nz a2200000n 4500 001 KSH2000026621 005 20021212000000 008 000406 n azknn|abn |a a|a | 150 ▼a탄광 로동자(북한어)[炭鑛勞動者]▲ 550 ▼a탄광[炭鑛]▲