Document (#5028)

Author
Kumar, S.
Title
From reference service to information retrieval
Source
Library science with a slant to documentation. 29(1992) no.4, S.165-168
Year
1992
Abstract
Discusses and compares the relative merits of manual searching and computerized information retrieval (online and CD-ROM) for answering reference questions
Theme
Informationsdienstleistungen

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