 |
| |||
| subgroup | |||
| secondary section | |||
| coset (of the group) | |||
| sub-group B of periodic system; odd series periodic system | |||
|
Nebengruppe : 1 фраза в 1 тематиці |
| Зв’язок | 1 |
|
| |||
| subgroup | |||
| secondary section | |||
| coset (of the group) | |||
| sub-group B of periodic system; odd series periodic system | |||
|
Nebengruppe : 1 фраза в 1 тематиці |
| Зв’язок | 1 |