 |
| |||
| Mendeleev table; periodic table; periodic table of the elements; periodic system | |||
| sistema periodico: 4 phrases in 3 subjects |
| Communications | 1 |
| Finances | 2 |
| Transport | 1 |
|
| |||
| Mendeleev table; periodic table; periodic table of the elements; periodic system | |||
| sistema periodico: 4 phrases in 3 subjects |
| Communications | 1 |
| Finances | 2 |
| Transport | 1 |