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  • × author_ss:"Bourdon, F."
  • × theme_ss:"Formalerschließung"
  • × year_i:[1990 TO 2000}
  1. Bourdon, F.: International cooperation in the field of authority data : an analytical study with recommendations (1993) 0.01 
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  2. Bourdon, F.: International cooperation in the field of name authority data : observations and recommendations (1995) 0.00 
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