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| Auteur principal: | |
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| Format: | Recurso educativo Open Access |
| Langue: | en |
| Publié: |
1982
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| Sujets: | |
| Accès en ligne: | https://eric.ed.gov/?id=EJ265974 |
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Table des matières:
- Practical Microform Materials for Libraries: Silver, Diazo, Vesicular. Veaner, Allen B. Library Collections Library Equipment Library Materials Microforms Preservation Specifications Remarks on the relative permanence and durability of three types of film in use in library microform reproduction (silver, diazo, and vesicular) and points out some technical and economic facts that govern the choice of microform materials for libraries. A 6-item reference list is included. (Author/JL)