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Focke, R.: Grundlegung zu einer Theorie des systematischen Kataloges (1900)
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Millik, B.; Klemm, G.; Andreas, U.: ¬Der neue Systematische Katalog der Universitätsbibliothek Berlin (1984)
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Barnholdt, B.: ¬A computer-based system for production of a UDC-classed libray catalog at the Technological University Library of Denmark (1968)
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Sveistrup, H.: ¬Der neue Realkatalog der SUB Hamburg (1947)
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- Probleme des Wiederaufbaus im wissenschaftlichen Bibliothekswesen: aus d. Verhandlungen des 1. Bibliothekartagung der britischen Zone in Hamburg vom 22.-24.10.1946
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Angermann, R.: Grundzüge einer Theorie des systematischen Sachkataloges für Volksbüchereien (1949-50)
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