Protogaea
pdf
- Author: Gottfried Wilhelm Leibniz (editor), Claudine Cohen (editor), Andre Wakefield (editor)
- Language: English
- Year: 2008
- Author: Gottfried Wilhelm Leibniz (editor), G. E. Guhrauer (editor)
- Language: German
- Year: 1837
- Author: Gottfried W. Leibniz (editor), Clara Strack (editor)
- Language: German
- Year: 1967
- Author: G. W. Leibniz (editor), Robert C. Sleigh Jr. (editor), Daniel Garber (editor), George Wright (editor), Michael J. Murray (editor)
- Language: English
- Year: 2011
- Author: G. W. Leibniz (editor), François Duchesneau (editor), Justin E. H. Smith (editor)
- Language: English
- Year: 2016