676 | Water resources for the future : a strategy for North East Region |
677 | Policy and practice for the protection of groundwater : Thames Region appendix |
678 | Environmental snapshot for the East of England (summary report) |
679 | Policy and practice for the protection of groundwater - Anglian Region appendix |
680 | 'Sea Vigil' water quality monitoring : the East Anglian coast 1994 |
681 | The Identification of Oestrogenic Effects in Wild Fish |
682 | Quality audit of biological samples for the 1990 river quality survey |
683 | Policy and practice for the protection of groundwater : summary document |
684 | A review of the optimum accuracy of flow and rainfall forecasting |
685 | Cryptosporidium In Farmed And Wild Animals And The Implications For Water Contamination |
686 | The quality of rivers in England and Wales (1990 to 1995) |
687 | Environmental snapshot for the East of England [1999] |
688 | The National Centre for Environmental Data and Surveillance : business plan 1999/2000 |
689 | The influence of variations in reedswamp structure and extent upon macroinvertebrates |
690 | A map illustrating the locations of litter collection and litter bag installation |
691 | A Catalogue for the FBA Collection of Freshwater Macroinvertebrates |
692 | A strategic approach to the consideration of environmental harm |
693 | Green Household Index. The Eco-Cal Background Information |
694 | Enhancing the environment : 20 case studies in London |
695 | Doses from the consumption of Cardiff Bay flounder containing organically-bound tritium |
696 | Managing water abstraction : the catchment abstraction management strategy process : updated July 2002 |
697 | Protecting the environment through effective Environment Agency regulation and advice |
698 | Public water supplies in the NRA - Wessex Region : initial report 1990 |
699 | Water resources development strategy : the Resplan Model. Supplementary report no. 7 |
700 | Waterwise : good for business and good for the environment |