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  • × author_ss:"Roloff, H."
  1. Roloff, H.: Aktuelle Probleme des Sachkatalogs (1970) 6.75 
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  2. Roloff, H.: Lehrbuch der Sachkatalogisierung (1976) 6.75 
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  3. Roloff, H.: ¬Die Katalogisierung (1961) 6.75 
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