Arch Support
| Technology
| arch support | |
| industr. construct. | cambreur |
| technology | |
| econ. | technologie |
| ed. earth.sc. | technische vorming |
| |||
| stutboog | |||
| |||
| cambreur m | |||
|
Arch Support : 6 phrases in 4 subjects |
| Coal | 2 |
| General | 1 |
| Materials science | 1 |
| Transport | 2 |