- Author: Emanuele Severino
- Language: Italian
- Year: 1981
- Author: Emanuele Severino
- Language: Italian
- Year: 1981
- Author: Emanuele Severino
- Language: Italian
- Year: 1981
- Author: Emanuele Severino
- Language: Italian
- Year: 1984
- Author: Emanuele Severino
- Language: Italian
- Year: 1981
- Author: Emanuele Severino
- Language: Italian
- Year: 1994
- Author: Emanuele Severino
- Language: Italian
- Year: 2005