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Staud, J.L.: Erste Schritte mit SQL : Einführung in SQL (1995)
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Meier, A.: Relationale Datenbanken : eine Einführung für die Praxis (1995)
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Meier, A.: Relationale Datenbanken : eine Einführung für die Praxis (2001)
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Meier, A.: Relationale Datenbanken : eine Einführung für die Praxis (1997)
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Meyer, A.: Begriffsrelationen im Kategoriensystem der Wikipedia : Entwicklung eines Relationeninventars zur kollaborativen Anwendung (2010)
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