- Author: Jared A. Ball
- Language: English
- Year: 2023
- Author: S. Borchardt, Ernst Ball
- Language: German
- Year: 1897
- Author: Robert Stawell Ball (editor), Harry Gravelius (editor)
- Language: German
- Year: 1889
- Author: Donald L. Ball
- Language: English
- Year: 1971
- Author: J. Mills (editor), Colin Ball (editor)
- Language: English
- Year: 2006
- Author: Rafael Ball
- Language: German
- Year: 2013
Das Vereins - und Versammlungs-Recht in Deutschland: Text-Ausgabe mit Anmerkungen und Sachregistern
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- Author: Ernst Ball (editor)
- Language: German
- Year: 1894