Umeshchandra Sharma. (1995). Informeter: Measuring library cost effectiveness. Ess Ess.
シカゴスタイル引用形Umeshchandra Sharma. Informeter: Measuring Library Cost Effectiveness. New Delhi: Ess Ess, 1995.
MLA引用形式Umeshchandra Sharma. Informeter: Measuring Library Cost Effectiveness. Ess Ess, 1995.
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