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  • × year_i:[1910 TO 1920}
  1. Mach, E.: ¬Die Leitgedanken meiner naturwissenschaftlichen Erkenntnislehre und ihre Aufnahme durch die Zeitgenossen (1910) 0.05 
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    Field
    Naturwissenschaften
  2. Bliss, H.E.: Simplified book notation (1910) 0.03 
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  3. Bliss, H.E.: ¬A modern classification for libraries, with simple notation, mnemonics, and alternatives (1910) 0.03 
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