00000nz a2200000n 4500 001 KSH2001002259 005 20021016110912 008 010224 n azknn|abn |a a|a | 150 ▼a유식[有識]▲ 550 ▼a무식[無識]▲ 550 ▼a박식[博識]▲ 550 ▼a지식[知識]▲