Elena Olegovna. Pozhilova ยท P.E.
| title | ISBN-13 | year of publication |
|---|---|---|
| Trenazhyor po matematike. 1 klass | 978-5-04-095935-8 | 2018 |
| Trenazhyor po matematike. 2 klass | 978-5-04-095936-5 | 2018 |
| Trenazhyor po matematike. 3 klass | 978-5-04-095962-4 | 2018 |
| Trenazhyor po matematike. 4 klass | 978-5-04-095965-5 | 2018 |