Manylion y Prosiect
| Teitl byr | Prevalence of non-treatment of sheep scab in Wales and its economic impact |
|---|---|
| Statws | Wedi gorffen |
| Dyddiad cychwyn/gorffen dod i rym | 1/07/09 → 31/07/10 |
Prevalence of non-treatment of sheep scab in Wales and its economic impact
Project: Ymchwil