Guardado en:
| Autores principales: | , |
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| Formato: | Recurso educativo Open Access |
| Lenguaje: | en |
| Publicado: |
1977
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| Materias: | |
| Acceso en línea: | https://eric.ed.gov/?id=EJ175988 |
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- Evaluating Library Services by Sampling Methods: A Project at the North York Public Library Chester, Leonard A. Magoss, George Evaluation Methods Library Services Library Surveys Public Libraries Sampling Five branch libraries measured the quantity of books, sound recordings, and periodicals in their catalogs in comparison with the number available for loan. A sampling method similar to those used for political pools and market research was employed. (JAB)