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  • × author_ss:"Leisering, W.-J."
  • × type_ss:"x"
  • × year_i:[1980 TO 1990}
  1. Leisering, W.-J.: Systematik für Bibliotheken und Gesamthochschulbibliothekssystematik : ein Vergleich unter besonderer Berücksichtigung klassifikationstheoretischer und bibliothekarischer Aspekte (1985) 0.01
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