| 976 | The River Avon and its tributaries near Malmesbury : river management studies |
|---|
| 977 | Eel and elver studies in the Severn : interim report (256/6/ST) |
|---|
| 978 | Fishery survey of the Bridgwater and Taunton Canal |
|---|
| 979 | The quality of rivers and estuaries in Northumbria region 1990 |
|---|
| 980 | A guide to sustainable urban drainage : protecting the quality of our environment |
|---|
| 981 | Air dispersion climate from the Castle Cement works at Ribblesdale |
|---|
| 982 | Estuarial migration of Atlantic salmon in the river Dee (North Wales) |
|---|
| 983 | Pesticide residues in fish taken from the Newlyn River (1992) |
|---|
| 984 | A Review Of The Impact Of Microbiological Contaminants In Groundwater |
|---|
| 985 | Doe Lea restoration study : the work of WRc |
|---|
| 986 | Environmental screening for the Merseyside objective 1 programme : environmental screening guidelines |
|---|
| 987 | The NRA in business : annual review and summary accounts 1993-94 |
|---|
| 988 | Environmental statement for the River Wandle flood alleviation scheme contract one (C1) |
|---|
| 989 | Cyanobacteria (blue-green algae) in the south west region 1989 |
|---|
| 990 | Toxic blue-green algae : a report by the National Rivers Authority |
|---|
| 991 | Investigation of salinity in the river Thurne catchment of North East Norfolk |
|---|
| 992 | Catchment abstraction management strategies (CAMS) and the Water Framework Directive (WFD) |
|---|
| 993 | Managing water abstraction : the catchment abstraction management strategy process : April 2001 |
|---|
| 994 | The River Alt/Crossens fish stock assessment 2001 |
|---|
| 995 | Investigations of discharges into the River Lemon at Newton Abbot |
|---|
| 996 | Report on monitoring of environmental quality in the Severn Estuary |
|---|
| 997 | INP-integrated North Sea programme : workshop 14-15th May 1992, Rijkswaterstaat,The Hague |
|---|
| 998 | Conservation and recreation : the Wye challenge : volume 2 : technical appendices |
|---|
| 999 | Artificial recharge to groundwater in the Otter valley |
|---|
| 1000 | The Ely Ouse catchment management plan : final plan : January 1994 |
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