6226 | Wheal Jane : a clear way forward |
6227 | Abandoned mines and the water environment : report of the National Rivers Authority |
6228 | Pilot environmental audit : NRA Darlington district office : Northumbria and Yorkshire region |
6229 | A review of the industrial uses of continuous monitoring systems : minerals industry processes |
6230 | Anglian region state of the environment report : the IPC perspective |
6231 | Aquatic Litter Information System - Using Digital Technologies |
6232 | Aquatic pesticide pollution incidents in England and Wales - 1994 - 1995 |
6233 | Attenuation of nitrate in the sub-surface environment |
6234 | Catchment management plan : South Essex action plan, June 1996 |
6235 | Endocrine Disruption in the Marine Environment |
6236 | Guidance Manual for Constructed Wetlands |
6237 | Inferences on the pollution status of the Thames estuary from the macrobenthic community structure : National Rivers Authority Thames Region, Biology, Thames Estuary Benthic Programme |
6238 | Lelant Watermill bacterial contamination investigation 1995 |
6239 | New biological methods for assessing episodic pollution |
6240 | Oestrogenic endocrine disruption in flounder (Platichthys flesus L.) from United Kingdom estuarine and marine waters |
6241 | Pollution incidents in England and Wales 2000 |
6242 | West Sedgemoor pumping station |
6243 | Urban Environment Research Theme Management |
6244 | Aerial spraying with asulam to control bracken : guidance notes for Environment Agency staff |
6245 | An investigation into high concentrations of atrazine in surface waters and the increase in maize production in the Otter valley |
6246 | Herbicides for use in or near the aquatic environment: Priorities for Environmental Quality Standards Development |
6247 | Manual for the use of herbicides in or near water : April 1993 : final draft report |
6248 | The behaviour of atrazine and simazine within the chalk aquifer : experimental results and interpretation |
6249 | The use of herbicides to control weeds in or near water |
6250 | Environmental impact of hypolimnial releases from Llyn Brianne |