1 | Preventing the spread of crayfish plague in the South West |
2 | The River Avon and its tributaries near Malmesbury : river management studies |
3 | Eel and elver studies in the Severn : interim report (256/6/ST) |
4 | Second annual review of the Lower Bristol Avon catchment management plan |
5 | Second annual review of the Upper Bristol Avon catchment management plan |
6 | River Avon, Bath : aesthetic study of riverbanks through the urban area of Bath : final report |