00000nz a2200000n 4500 001 KSH2001002412 005 20021117000000 008 010225 n azknn|abn |a a|a | 150 ▼a반원[半圓]▲ 450 ▼wr▼i독일어▼aHalbkreis▲ 450 ▼wr▼i불어▼ademicercle▲ 450 ▼wr▼i영어▼asemicircle▲ 550 ▼wg▼a원(기하학)[圓]▲