Search (3 results, page 1 of 1)

  • × author_ss:"Schultheis, J."
  • × year_i:[1970 TO 1980}
  1. Schultheis, J.: ¬Die doppelt notierte Einheitsklassifikation (1975) 0.03
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  2. Schultheis, J.: Anforderungen an eine Einheitsklassifikation (1974) 0.02
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  3. Schultheis, J.: Übernahme einer Klassifikation auf EDV (1976) 0.02
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