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- Author: Ledebour C.F.
- Language: Latin
- Year: 1841
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- Author: Ledebour C.F.
- Language: Latin
- Year: 1842
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- Author: Ledebour C.F.
- Language: Latin
- Year: 1847
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- Author: Ledebour C.F.
- Language: Latin
- Year: 1847
Mechanica 1
djvu
- Author: Euler L. Stackel P. (ed)
- Language: Latin
- Year: 1736
- Author: Edward Gibbon David P. Womersley David P. Womersley
- Language: Latin
- Year: 1954