 |
| |||
| aardappelschurft (Actinomyces scabies, Streptomyces scabies); gewone schurft (Actinomyces scabies, Streptomyces scabies) | |||
| gale de la pomme de terre: 4 phrases in 1 subject |
| Natural sciences | 4 |
|
| |||
| aardappelschurft (Actinomyces scabies, Streptomyces scabies); gewone schurft (Actinomyces scabies, Streptomyces scabies) | |||
| gale de la pomme de terre: 4 phrases in 1 subject |
| Natural sciences | 4 |