| 976 | Air dispersion climate from the Castle Cement works at Ribblesdale |
|---|
| 977 | Estuarial migration of Atlantic salmon in the river Dee (North Wales) |
|---|
| 978 | Pesticide residues in fish taken from the Newlyn River (1992) |
|---|
| 979 | A Review Of The Impact Of Microbiological Contaminants In Groundwater |
|---|
| 980 | Doe Lea restoration study : the work of WRc |
|---|
| 981 | Environmental screening for the Merseyside objective 1 programme : environmental screening guidelines |
|---|
| 982 | The NRA in business : annual review and summary accounts 1993-94 |
|---|
| 983 | Environmental statement for the River Wandle flood alleviation scheme contract one (C1) |
|---|
| 984 | Cyanobacteria (blue-green algae) in the south west region 1989 |
|---|
| 985 | Toxic blue-green algae : a report by the National Rivers Authority |
|---|
| 986 | Investigation of salinity in the river Thurne catchment of North East Norfolk |
|---|
| 987 | Catchment abstraction management strategies (CAMS) and the Water Framework Directive (WFD) |
|---|
| 988 | Managing water abstraction : the catchment abstraction management strategy process : April 2001 |
|---|
| 989 | Water quality investigations in the Newlyn river catchment |
|---|
| 990 | The River Alt/Crossens fish stock assessment 2001 |
|---|
| 991 | An assessment of water quality in the River Yarty catchment |
|---|
| 992 | Report on monitoring of environmental quality in the Severn Estuary |
|---|
| 993 | INP-integrated North Sea programme : workshop 14-15th May 1992, Rijkswaterstaat,The Hague |
|---|
| 994 | Conservation and recreation : the Wye challenge : volume 2 : technical appendices |
|---|
| 995 | The Ely Ouse catchment management plan : final plan : January 1994 |
|---|
| 996 | Investigating the Applicability of Passive Sampling Devices to Pesticide Monitoring |
|---|
| 997 | State of the environment report for Thames Region : first update 2001 |
|---|
| 998 | State of the environment report 2001 : West Midlands Region |
|---|
| 999 | Groundwater flooding in the Thames region : winter 2000/01 |
|---|
| 1000 | The environmental requirements of adult Atlantic salmon (Salmo salar L.) during their upstream migration in the Northwest Miramichi River, New Brunswick. Draft. |
|---|
