Search (2 results, page 1 of 1)

  • × type_ss:"x"
  • × year_i:[1960 TO 1970}
  1. Gordon, T.J.; Helmer-Hirschberg, O.: Report on a long-range forecasting study (1964) 0.02 
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    Date
    22. 6.2018 13:24:08
    22. 6.2018 13:54:52
  2. Garfield, E.: ¬An algorithm for translating chemical names to molecular formulas (1961) 0.01 
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    Content
    Doctoral dissertation, University of Pennsylvania, 1961. Vgl..: http://www.garfield.library.upenn.edu/essays/v7p441y1984.pdf. Auch in: Essays of an information scientist. Vol. 7. Philadelphia, PA: ISI Press, 1985. S.441-513.

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