 |
| |||
| tracé orthogonal; grille réticulaire; quadrillage m | |||
|
chequer board : 2 phrases, 2 sujets |
| Agriculture | 1 |
| Sylviculture | 1 |
|
| |||
| tracé orthogonal; grille réticulaire; quadrillage m | |||
|
chequer board : 2 phrases, 2 sujets |
| Agriculture | 1 |
| Sylviculture | 1 |