Guardado en:
| Autor principal: | |
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| Formato: | Recurso educativo Open Access |
| Lenguaje: | en |
| Publicado: |
1997
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| Materias: | |
| Acceso en línea: | https://eric.ed.gov/?id=EJ539671 |
| Etiquetas: |
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Tabla de Contenidos:
- Building the Infrastructure of Resource Sharing: Union Catalogs, Distributed Search, and Cross-Database Linkage. Lynch, Clifford A. Comparative Analysis Databases Gateway Systems Information Systems Online Searching Printed Materials Shared Resources and Services Union Catalogs Union catalogs and distributed search systems are two ways users can locate materials in print and electronic formats. This article examines the advantages and limitations of both approaches and argues that they should be considered complementary rather than competitive. Discusses technologies creating linkage between catalogs and databases and primary content in electronic form. (PEN)