1 | National guidelines for the production of NRA regions 1990/91 regional plans |
2 | The Upper Nene catchment management plan : final plan : August 1994 |
3 | Working together for the coast : catchment, shoreline and estuary management plans |
4 | Catchment management plans : protecting and enhancing the water environment in an integrated manner |
5 | Annual review of the Colne, Upper Lee, North London and Roding, Beam and Ingerbourne catchments |
6 | Groundwater management in the North West: efficiency review and business plan: certificate in management |