| 976 | Cyanobacteria (blue-green algae) in the south west region 1989 |
|---|
| 977 | Toxic blue-green algae : a report by the National Rivers Authority |
|---|
| 978 | Investigation of salinity in the river Thurne catchment of North East Norfolk |
|---|
| 979 | Catchment abstraction management strategies (CAMS) and the Water Framework Directive (WFD) |
|---|
| 980 | Managing water abstraction : the catchment abstraction management strategy process : April 2001 |
|---|
| 981 | Water quality investigations in the Newlyn river catchment |
|---|
| 982 | The River Alt/Crossens fish stock assessment 2001 |
|---|
| 983 | An assessment of water quality in the River Yarty catchment |
|---|
| 984 | Investigations of discharges into the River Lemon at Newton Abbot |
|---|
| 985 | Report on monitoring of environmental quality in the Severn Estuary |
|---|
| 986 | INP-integrated North Sea programme : workshop 14-15th May 1992, Rijkswaterstaat,The Hague |
|---|
| 987 | Conservation and recreation : the Wye challenge : volume 2 : technical appendices |
|---|
| 988 | Artificial recharge to groundwater in the Otter valley |
|---|
| 989 | The Ely Ouse catchment management plan : final plan : January 1994 |
|---|
| 990 | Investigating the Applicability of Passive Sampling Devices to Pesticide Monitoring |
|---|
| 991 | State of the environment report for Thames Region : first update 2001 |
|---|
| 992 | Water quality in Anglian Region : the first five years |
|---|
| 993 | State of the environment report 2001 : West Midlands Region |
|---|
| 994 | Groundwater flooding in the Thames region : winter 2000/01 |
|---|
| 995 | The environmental requirements of adult Atlantic salmon (Salmo salar L.) during their upstream migration in the Northwest Miramichi River, New Brunswick. Draft. |
|---|
| 996 | Investigation to determine the cause of the long-term BOD failure at Higher Weaver routine monitoring site (70532960) for 1995 and 1997 |
|---|
| 997 | Changes in the phosphorus content of the sediment of Esthwaite Water and water quality in response to a decreasing input of sewage-borne phosphorus |
|---|
| 998 | An ecological study of the effects of ferric dosing on the plankton and benthic invertebrates of Grafham Water between May 1990 and November 1991 |
|---|
| 999 | 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 |
|---|
| 1000 | Catch and release: the survival and behaviour of Atlantic salmon angled and returned to the Aberdeenshire Dee, in spring and early summer |
|---|
