composite unit
| hydrograph
| composite unit | |
| transp. | unité composite |
| hydrograph | |
| construct. | hydrographe |
| life.sc. | hydrogramme |
| nat.res. | hydrogramme |
| |||
| unité composite | |||
|
composite unit : 4 phrases in 3 subjects |
| Economics | 1 |
| Finances | 1 |
| Life sciences | 2 |