Gespeichert in:
| 1. Verfasser: | |
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| Format: | Recurso educativo Open Access |
| Sprache: | en |
| Veröffentlicht: |
1992
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| Schlagworte: | |
| Online-Zugang: | https://eric.ed.gov/?id=EJ450356 |
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Inhaltsangabe:
- A Study of the Problem of the Aging of Books in University Libraries: Strategies for Countering Its Effects. Xiaorong, Fang Books College Libraries Cost Effectiveness Higher Education Library Collection Development Library Materials Library Planning Mathematical Formulas Mathematical Models Obsolescence Tables (Data) Examines the problem of aging of books in university libraries and presents a mathematical model of the aging process. Indexes for the aging time limit, over-age book rate, and aging rate are suggested; use of the mean unit price is considered; and countermeasures for control of the aging process are proposed. (four references) (MES)