Balloffet, N., & Hille, J. (2009). Preservation and conservation for libraries and archives. Ess Ess.
シカゴスタイル引用形Balloffet, Nelly, , Jenny Hille. Preservation and Conservation for Libraries and Archives. New Delhi: Ess Ess, 2009.
MLA引用形式Balloffet, Nelly, , Jenny Hille. Preservation and Conservation for Libraries and Archives. Ess Ess, 2009.
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