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  • × language_ss:"d"
  • × year_i:[1950 TO 1960}
  1. Schmidt, P.: Über den Basler Schlagwortkatalog (1952) 0.00
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    Source
    Nachrichten der Vereinigung schweizerischer Bibliothekare. 28(1952), S.169-177
  2. Clason, W.E.: ¬Die Klassifizierung der Literatur nach dem System der gleichwertigen Grundbegriffe (UNITERM-System) : ein Erfahrungsbericht aus der Praxis (1957) 0.00
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    Source
    Nachrichten für Dokumentation. 8(1957) H.1, S.27-29