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Dahlberg, I.: Normung und Klassifikation (1978)
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- Source
- DK-Mitteilungen. 22(1978) Nr.5/6, S.13-18
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Dahlberg, I.: Kolloquium Einheitsklassifikation (1975)
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- Source
- Nachrichten für Dokumentation. 26(1975), S.22-25
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Dahlberg, I.: Grundlagen universaler Wissensordnung : Probleme und Möglichkeiten eines universalen Klassifikationssystems des Wissens (1974)
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- Footnote
- Zugleich Dissertation Univ. Düsseldorf. - Rez. in: ZfBB. 22(1975) S.53-57 (H.-A. Koch)
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Dahlberg, I.: On the theory of the concept (1979)
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- Source
- Ordering systems for global information networks. Proc. of the 3rd Int. Study Conf. on Classification Research, Bombay 1975