1 | Conservation in the Anglian region |
2 | The control of phosphorus in the catchment of the rivers Ant and Bure : 3rd annual report May 1989 |
3 | The River Babingley. Volume 1 : executive summary : a report for National Rivers Authority, Anglian Region |
4 | Evaluating the impact of groundwater abstraction on key conservation sites, final report : Yare Broads and marshes (Strumpshaw Fen) |