801 | Policy and practice for the protection of groundwater : Thames Region appendix |
802 | Environmental snapshot for the East of England (summary report) |
803 | Guide to freshwater fishing in the Northern area of Anglian Region |
804 | Policy and practice for the protection of groundwater - Anglian Region appendix |
805 | The Identification of Oestrogenic Effects in Wild Fish |
806 | Impact of reservoir construction construction on the Bruckland Stream |
807 | Quality audit of biological samples for the 1990 river quality survey |
808 | Policy and practice for the protection of groundwater : summary document |
809 | A review of the optimum accuracy of flow and rainfall forecasting |
810 | Cryptosporidium In Farmed And Wild Animals And The Implications For Water Contamination |
811 | The quality of rivers in England and Wales (1990 to 1995) |
812 | Environmental snapshot for the East of England [1999] |
813 | The National Centre for Environmental Data and Surveillance : business plan 1999/2000 |
814 | Setting up a hydraulic model of the Thurne Broads |
815 | The influence of variations in reedswamp structure and extent upon macroinvertebrates |
816 | A map illustrating the locations of litter collection and litter bag installation |
817 | A Catalogue for the FBA Collection of Freshwater Macroinvertebrates |
818 | A strategic approach to the consideration of environmental harm |
819 | Green Household Index. The Eco-Cal Background Information |
820 | Enhancing the environment : 20 case studies in London |
821 | Doses from the consumption of Cardiff Bay flounder containing organically-bound tritium |
822 | Managing water abstraction : the catchment abstraction management strategy process : updated July 2002 |
823 | Protecting the environment through effective Environment Agency regulation and advice |
824 | Public water supplies in the NRA - Wessex Region : initial report 1990 |
825 | Water resources development strategy : the Resplan Model. Supplementary report no. 7 |