189 2 169 20 김수연 2022-12-28T14:26:11Z 2022-12-28T14:26:11Z 2009-05-31 Made available in DSpace on 2022-12-28T14:26:11Z (KST). No. of bitstreams: 0 1225-6336 2009.20.2.169 KOR 한국청소년정책연구원 봉사학습 내재동기 자기결정동기 욕구만족도 입학사정관 욕구만족도, 자기결정동기가 청소년 봉사활동에 미치는 영향 Volunteer Service Activities and the Influence of the Self-Determination Motivation Theory and Basic Needs Satisfaction Article