Search (2 results, page 1 of 1)

  • × year_i:[1970 TO 1980}
  • × theme_ss:"Grundlagen u. Einführungen: Allgemeine Literatur"
  • × language_ss:"e"
  • × type_ss:"a"
  1. Subject retrieval in the seventies: methods, problems, prospects (1972) 1.00 
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  2. Sokal, R.R.: Classification: purposes, principles, progress, prospects (1974) 1.00 
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