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Bibliographic Details
Main Author:	Leimkuhler, Ferdinand F.
Format:	Recurso educativo Open Access
Language:	en
Published:	1969
Subjects:	Communication Problems Costs Data Processing Design Evaluation Evaluation Methods Information Retrieval Information Storage Information Systems Mathematical Models Models Relevance (Information Retrieval)
Online Access:	https://eric.ed.gov/?id=ED053779
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