- Author: Abril Cultural
- Language: Portuguese
- Year: 1973
- Author: Abril Cultural
- Language: Portuguese
- Year: 1973
Aristóteles
djvu
- Author: Abril Cultural
- Language: Portuguese
- Year: 1973
Aristóteles
pdf
- Author: Abril Cultural
- Language: Portuguese
- Year: 1973
Platão
djvu
- Author: Abril Cultural
- Language: Portuguese
- Year: 1973
Platão
pdf
- Author: Abril Cultural
- Language: Portuguese
- Year: 1973
Sócrates
djvu
- Author: Abril Cultural
- Language: Portuguese
- Year: 1973
Sócrates
pdf
- Author: Abril Cultural
- Language: Portuguese
- Year: 1973
- Author: Abril Cultural
- Language: Portuguese
- Year: 1973
Os Pré-Socráticos
djvu
- Author: Abril Cultural
- Language: Portuguese
- Year: 1973