- Author: Leon Robin
- Language: English
- Year: 2013
- Author: Leon Robin
- Language: French
- Year: 1908
Platon
djvu
- Author: Leon Robin
- Language: Romanian
- Year: 1996
Platon
djvu
- Author: Leon Robin
- Language: Romanian
- Year: 1996
Platon
pdf
- Author: Leon Robin
- Language: Romanian
- Year: 1996