Gopinath, M. A., & Ravichandra Rao, I. K. (1981). DRTC Annual Seminar -13: Collection development development and dcocument circulation. Documentation Research and Training Centre.
シカゴスタイル引用形Gopinath, M. A., , I. K. Ravichandra Rao. DRTC Annual Seminar -13: Collection Development Development and Dcocument Circulation. Documentation Research and Training Centre, 1981.
MLA引用形式Gopinath, M. A., , I. K. Ravichandra Rao. DRTC Annual Seminar -13: Collection Development Development and Dcocument Circulation. Documentation Research and Training Centre, 1981.
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