| |||
| self-feeding; ad libitum feeding | |||
|
alimentation libre : 10 phrases in 3 subjects |
| Agriculture | 2 |
| Animal husbandry | 7 |
| Metallurgy | 1 |
| |||
| self-feeding; ad libitum feeding | |||
|
alimentation libre : 10 phrases in 3 subjects |
| Agriculture | 2 |
| Animal husbandry | 7 |
| Metallurgy | 1 |