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Data User's Guide to the National Science Foundation's Science Literature Indicators Data Base

机译:国家科学基金会科学文献指标数据库的数据用户指南

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The objective of this data user's guide is to introduce the potential user to the National Science Foundation's Science Indicators data base, and to provide detailed information on the data structures and formats of the tapes derived from that data base. Development efforts continued over most of the time span 1971 to 1979, with new indicators being continually introduced and established indicators improved or replaced.

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