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Larson, R.R.: Users look at online catalogs : Pt.2: interacting with online catalogs. Final report for the Council on Library Resources (1983)
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Larson, R.R.: Users look at online catalogs : results of a national survey of users and non-users of online public access catalogs (1982)
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Larson, R.R.: Transaction logs : gathering information about MELVYL (1984)
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Larson, R.R.; Graham, V.: Monitoring and evaluating MELVYL (1983)
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Larson, R.R.: Evaluating public access on-line catalogs : phase 1: development and testing of data collection and analysis tools. Final report to the Council on Library Resources (1981)
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