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Detalles Bibliográficos
Autor principal:	Ahlgren, Alice E.
Formato:	Recurso educativo Open Access
Lenguaje:	en
Publicado:	1975
Materias:	Computers Cost Effectiveness Databases Experimental Programs Information Retrieval Library Services Online Systems Public Libraries Reference Services
Acceso en línea:	https://eric.ed.gov/?id=ED118086
Etiquetas:	Agregar Etiqueta Sin Etiquetas, Sea el primero en etiquetar este registro!

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