- Author: Antonio Gramsci
- Language: Portuguese
- Year: 2001
- Author: Antonio Gramsci
- Language: Portuguese
- Year: 2000
- Author: Antonio Gramsci
- Language: Portuguese
- Year: 2001
- Author: Antonio Gramsci
- Language: Portuguese
- Year: 1999
- Author: Antonio Gramsci
- Language: Portuguese
- Year: 2001
- Author: Antonio Gramsci
- Language: Portuguese
- Year: 2002
- Author: Antonio Gramsci
- Language: Portuguese
- Year: 2000
- Author: Antonio Gramsci
- Language: Portuguese
- Year: 2001
- Author: Antonio Gramsci
- Language: Portuguese
- Year: 1999
- Author: Antonio Gramsci
- Language: Portuguese
- Year: 2000