Gespeichert in:
| Hauptverfasser: | , |
|---|---|
| Format: | Recurso educativo Open Access |
| Sprache: | en |
| Veröffentlicht: |
1982
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| Schlagworte: | |
| Online-Zugang: | https://eric.ed.gov/?id=EJ267351 |
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Inhaltsangabe:
- Price Indexes for 1982: U.S. Periodicals and Serial Services. Brown, Norman B. Phillips, Jane Cost Indexes Periodicals Serials Tables (Data) Prices for U.S. periodicals and serial services indicate 14.5 and 11.3 percent increases respectively over 1981 subscription rates. Using 1977 as the base year, average pricing information by subject category is provided for each year since 1977. Criteria for inclusion of titles in the indexes is explained. (EJS)