1998.6.26(금) 14:00∼17:00 세종문화회관대회의실 한국청소년개발원 2023-05-10T10:40:56Z 2023-05-10T10:40:56Z 1998 Made available in DSpace on 2023-05-10T10:40:56Z (KST). No. of bitstreams: 0 000000005789 한국청소년개발원 청소년육성5개년계획 수립을 위한 공청회 Conference