00000nz a2200000n 4500 001 KSH1998020574 005 19990511164404 008 980429 n azknn|abn |a a|a | 150 ▼a교육 영화[敎育映畵]▲ 450 ▼wr▼i영어▼aeducational film▲ 550 ▼wg▼a다큐멘터리[documentary]▲ 550 ▼a교육[敎育]▲ 550 ▼a시청각 교육[視聽覺敎育]▲ 550 ▼a영화 교육[映畵敎育]▲