An analysis of the Digital Reference Services of Teaching & Learning Aid Centers under the Metropolitan City and Provincial Offices of Education in Korea (국내 광역시.도 교육청 교수학습지원센터의 디지털참고봉사 제공과 이용 현황 분석)
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- Journal of Korean Library and Information Science Society
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- v.37 no.3
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- pp.173-191
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- 2006