151 | The investigation of the Taff litter problem : report no. PL/EAE/89/2 |
152 | State of the environment in the South West 2005 |
153 | Improving the environment in the West Midlands region : Midlands local contribution 2006/11 |
154 | Summary guidance on the application of the financial memorandum/scheme of delegation |
155 | The role of the National Rivers Authority in droughts |
156 | The disinfection of the Manchester Square Outfall, Blackpool, 1993 |
157 | Pollution prevention in the '90's : the positive approach |
158 | The Implications Of Climate Change For The Environment Agency |
159 | The Effectiveness of Liners in Inhibiting the Migration of Landfill Gas |
160 | The extent of phosphorus release in the Norfolk Broads |
161 | Report on the 1995 stock assessment of the Douglas catchment |
162 | Assessing the Impact of Agricultural Pesticides in the Aquatic Environment: Phase II |
163 | The distribution of nutrients and phytoplankton in the North-East Irish Sea |
164 | Water resources for the future : a strategy for the West Midlands |
165 | Genetics and the management of the Atlantic salmon |
166 | The development of new techniques for the monitoring of ammonia in water |
167 | Battling the tide : flood defences in the Anglian region |
168 | River pack : information sheets about the NRA and the water environment |
169 | Somerset and the sea : the 1981 storm - 25 years on |
170 | Investigation into the cause of high pH in the Budleigh Brook |
171 | Abandoned mines and the water environment : report of the National Rivers Authority |
172 | The results of fish telemetry trails in the river Tawe estuary, 1991 |
173 | Southern region local contribution 2006/11 : improving the environment in the southern region |
174 | Hysim model : modelling the flows of the River Deben |
175 | An investigation into the effect of Farnham STW on the River Wey |