| 726 | Air dispersion climate from the Castle Cement works at Ribblesdale |
|---|
| 727 | Estuarial migration of Atlantic salmon in the river Dee (North Wales) |
|---|
| 728 | Pesticide residues in fish taken from the Newlyn River (1992) |
|---|
| 729 | Doe Lea restoration study : the work of WRc |
|---|
| 730 | The NRA in business : annual review and summary accounts 1993-94 |
|---|
| 731 | Environmental statement for the River Wandle flood alleviation scheme contract one (C1) |
|---|
| 732 | Cyanobacteria (blue-green algae) in the south west region 1989 |
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| 733 | Toxic blue-green algae : a report by the National Rivers Authority |
|---|
| 734 | Water quality investigations in the Newlyn river catchment |
|---|
| 735 | Investigations of discharges into the River Lemon at Newton Abbot |
|---|
| 736 | Report on monitoring of environmental quality in the Severn Estuary |
|---|
| 737 | INP-integrated North Sea programme : workshop 14-15th May 1992, Rijkswaterstaat,The Hague |
|---|
| 738 | Conservation and recreation : the Wye challenge : volume 2 : technical appendices |
|---|
| 739 | Investigating the Applicability of Passive Sampling Devices to Pesticide Monitoring |
|---|
| 740 | Water quality in Anglian Region : the first five years |
|---|
| 741 | The environmental requirements of adult Atlantic salmon (Salmo salar L.) during their upstream migration in the Northwest Miramichi River, New Brunswick. Draft. |
|---|
| 742 | High level principles for OPRA-based schemes : guidance on the development and implementation of risk rating and regulatory resource planning systems in the Environment Agency |
|---|
| 743 | Investigation to determine the cause of the long-term BOD failure at Higher Weaver routine monitoring site (70532960) for 1995 and 1997 |
|---|
| 744 | Interim review of drought management experience in the North West Region of the National Rivers Authority. lessons learned (29th June 1995 - March 31st 1996) |
|---|
| 745 | Monitoring of the Priory storm overflow on the River Tone at Taunton : June - November 1991 and water quality investigations unit January 1992 |
|---|
| 746 | Changes in the phosphorus content of the sediment of Esthwaite Water and water quality in response to a decreasing input of sewage-borne phosphorus |
|---|
| 747 | An ecological study of the effects of ferric dosing on the plankton and benthic invertebrates of Grafham Water between May 1990 and November 1991 |
|---|
| 748 | Catch and release: the survival and behaviour of Atlantic salmon angled and returned to the Aberdeenshire Dee, in spring and early summer |
|---|
| 749 | Water Quality and Freshwater Flow in the Thames Tideway in Relation to Salmon Migration, with particular reference to the effects of low flow in 1990 |
|---|
| 750 | Wimbleball pumped storage scheme : review of environmental statement (appendix B3) : implications for water quality in Wimbleball Reservoir, the River Exe (non QUASAR) parameters) and the Exe estuary |
|---|
