76 | A strategy for the management of salmon in England and Wales |
77 | Method for assessing the heritage value of net fisheries |
78 | Water resources development strategy : the Resplan Model. Supplementary report no. 7 |
79 | Doses from the consumption of Cardiff Bay flounder containing organically-bound tritium |
80 | The utilisation of stick-pile otter holts in south east Wales |
81 | Wetlands for Wales : a strategy for the third millenium |
82 | Policy and practice for the protection of groundwater |
83 | Pesticides in the aquatic environment 1997 : executive summary |
84 | Report on monitoring of environmental quality in the Severn Estuary |
85 | River quality in England and Wales : a report of the 1990 survey |
86 | Water quality 2000 : a strategy for the water quality function |
87 | Temporal variability in chlorophyll-a : concentrations in the coastal environment : final report |
88 | The National Groundwater and Contaminated Land Centre (NGWCLC) |
89 | Snapshots of the environment : integrated river basin management |
90 | The Occurrence of Sheep Dip Pesticides in Environmental Waters June 1997 |
91 | Factors affecting the recruitment of riverine coarse fish: phase 3 |
92 | An audit of performance in the primary analysis of standard biological macro-invertebrate samples in 2002 : The Environment Agency (CEH Report Ref: C00158/31) |
93 | Use of rod catch-effort data to monitor migratory salmonids in Wales : a report submitted in part fulfillment of the requirements of the course |
94 | The quality of rivers and canals in England and Wales (1990 to 1992) : as assessed by a new general quality assessment scheme : report of the National Rivers Authority |
95 | Implications of draft EC Directive concerning municipal waste water treatment : Memorandum submitted by the NRA to House of Lords Select Committee on the European Communities |
96 | Water company plans to safeguard 1997 summer water supplies : Environment Agency report to the Secretary of State for the Environment : fifth report in a series |
97 | A review of the industrial uses of continuous monitoring systems : minerals industry processes |
98 | An audit of performance in the analysis of biological samples in 1998. Environment Agency : primary audit |
99 | Pesticides 2000 : a summary of monitoring of the aquatic environment in England and Wales |
100 | A review of the industrial uses of continuous monitoring systems : metals industry processes |