00000nz a2200000n 4500 001 KSH2000030389 005 20171201104905 008 000617 n azknn|abn |a a|a | 150 ▼a발라드[ballade]▲ 450 ▼wr▼i영어▼aballade▲ 550 ▼a가요[歌謠]▲ 550 ▼a발라드 오페라[ballade opera]▲ 550 ▼a어덜트 컨템포러리[adult contemporary]▲