151 | The distribution of nutrients and phytoplankton in the North-East Irish Sea |
152 | Somerset and the sea : the 1981 storm - 25 years on |
153 | Investigation into the cause of high pH in the Budleigh Brook |
154 | Survey of the non-agricultural use of pesticdes within the Thames region |
155 | River pack : information sheets about the NRA and the water environment |
156 | Southern region local contribution 2006/11 : improving the environment in the southern region |
157 | The regulation of fish farming by the National Rivers Authority |
158 | Technical Summary - Alternative Approaches to Assessing the Aesthetic Quality of the Environment |
159 | River Darent : strategy for the enhancement of the River Darent, Kent |
160 | The investigation of the Taff litter problem : report no. PL/EAE/89/2 |
161 | Managing the Humber Estuary : the Environment Agency's approach |
162 | Preventing the spread of crayfish plague in the South West |
163 | The effect of the voluntary initiative on water quality |
164 | Hydrometry : the science of measuring the water cycle |
165 | Hysim model : modelling the flows of the River Deben |
166 | Contaminated land and the water environment : report of the National Rivers Authority |
167 | The role of REPACS in fostering institutional trust in the Environment Agency |
168 | Data on the effects of Parathion in the freshwater environment |
169 | Anglian region state of the environment report : the IPC perspective |
170 | Pesticides in the aquatic environment 1994 : report of the Environment Agency |
171 | The implications of climate change for the National Rivers Authority (Report 12) |
172 | The development of new techniques for the monitoring of ammonia in water |
173 | The role of the National Rivers Authority in droughts |
174 | An investigation into the bacteriological levels in the River Seaton |
175 | Summary guidance on the application of the financial memorandum/scheme of delegation |