| Original language | English |
|---|
| Publisher | Royal Veterinary and Agricultural University, Copenhagen |
|---|---|
| Number of pages | 38 |
| Publication status | Published - 1992 |
| Original language | English |
|---|
| Publisher | Royal Veterinary and Agricultural University, Copenhagen |
|---|---|
| Number of pages | 38 |
| Publication status | Published - 1992 |