Logic
pdf
- Author: Alexandra Getmanova
- Language: English
- Year: 1989
- Author: Anatoly Rakitov
- Language: English
- Year: 1989
- Author: Igor Kon H. Campbell Creighton
- Language: English
- Year: 1979
- Author: Sergei Aleksandrovich Tokarev
- Language: English
- Year: 1989
- Author: Igor Kon (Editor)
- Language: English
- Year: 1990