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0 (hodnocen0 x )
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EB
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ONLINE
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Arlington, VA : National Science Foundation, 1998
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1 online resource (vii, 125 p.) : charts
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 Plný text PDF
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* Návod pro vzdálený přístup
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"This report was written by the National Research Council (NRC) under contract to the National Science Foundation, Division of Science Resources Studies. It was originally published in April of 1998, under the same title. ... It is reprinted here with some revisions/clarifications." -- forward
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NSF 99-305
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Electronic reproduction. Ann Arbor, MI : ProQuest, 2015. Available via World Wide Web. Access may be limited to ProQuest affiliated libraries
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001824926
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full
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(Au-PeEL)EBL3377811
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(CaPaEBR)ebr10072139
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(MiAaPQ)EBC3377811
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(OCoLC)44239782
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Dotazy a připomínky