Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Recurso educativo Open Access |
| Sprache: | en |
| Veröffentlicht: |
2000
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| Schlagworte: | |
| Online-Zugang: | https://eric.ed.gov/?id=EJ615224 |
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Inhaltsangabe:
- Big. Everhart, Nancy Everhart, Harry Information Technology Library Equipment Merchandise Information Multimedia Materials Nonprint Media Projection Equipment Selection Tools Visual Aids Presents information on the different types of data projectors, to help librarians make a smart selection for their library. Describes multimedia projectors; document cameras; large-screen televisions, monitors, and flat panels; electronic whiteboards, and identifies uses, manufacturers, and prices. Notes three important ways that data projectors differ, and lists Web sites that can point to the products. Identifies related costs. (AEF)