
Basic Proof Theory
djvu
- Author: A. S. Troelstra H. Schwichtenberg
- Language: English
- Year: 1996

- Author: Anne S. Troelstra
- Language: English
- Year: 1969

- Author: Anne S. Troelstra
- Language: English
- Year: 1973

- Author: Troelstra A.S.
- Language: English
- Year: 1973

- Author: Troelstra A.S.
- Language: English
- Year: 1969