 |
| |||
| at the approximate time of (circa); circa; about (circa) | |||
| ongeveer: 10 phrases in 6 subjects |
| Communications | 1 |
| Finances | 1 |
| International trade | 1 |
| Metallurgy | 1 |
| Pharmacy and pharmacology | 2 |
| Transport | 4 |
|
| |||
| at the approximate time of (circa); circa; about (circa) | |||
| ongeveer: 10 phrases in 6 subjects |
| Communications | 1 |
| Finances | 1 |
| International trade | 1 |
| Metallurgy | 1 |
| Pharmacy and pharmacology | 2 |
| Transport | 4 |