Кто может продать мне серию книг Graded Go Problems for Dan Players
все 7 томов или хотя бы тома K64, K65, K66, K67
1. K61 300 Life-and-Death Problems (5-kyu to 3-dan)
2. K62 300 Tesuji Problems (5-kyu to 3-dan)
3. K63 300 Joseki Problems (1-dan to 3-dan)
4. K64 300 Life-and-Death Problems (4-dan to 7-dan)
5. K65 300 Tesuji Problems? (4-dan to 7-dan)
6. K66 300 Joseki Problems? (4-dan to 7-dan)
7. K67 256 Opening and Middle Game Problems (1-dan to 7-dan)
