| 626 | Disturbing the season's due: plankton periodicity in Grassmere, 1987 |
|---|
| 627 | The Evaluation of Acoustic Doppler Current Profiler Equipment |
|---|
| 628 | Modelling phytoplankton development in the proposed Cardiff Bay Barrage
|
|---|
| 629 | Dead zones, live markers: the biological environments of larger U.K. Rivers
|
|---|
| 630 | The Impact Of Particulate Outputs Associated With Timber Harvesting |
|---|
| 631 | The evaluation of Grant/YSU 3800 water quality monitor |
|---|
| 632 | PVC : an evaluation using the Natural Step framework |
|---|
| 633 | Recommendations For The Processing And Presentation Of Groundwater Quality Data |
|---|
| 634 | Landfill and the water environment : NRA position statement |
|---|
| 635 | The vision for our environment : making it happen |
|---|
| 636 | Environment Agency guidance on the conditioning of intermediate level waste |
|---|
| 637 | Quality audit of biological samples for the 1991 river quality survey |
|---|
| 638 | Pesticides in the aquatic environment 1997 full report |
|---|
| 639 | The Wandle, Beverley Brook, Hogsmill catchment management plan : consultation report : November 1994 |
|---|
| 640 | The precious resource : a brief guide to managing our water resources |
|---|
| 641 | Quantification of the relationship between effluent quality and biological quality : final report |
|---|
| 642 | Charging for discharges scheme : guidance to the agricultural industry |
|---|
| 643 | Priority and other specific polluting substances and the Water Framework Directive |
|---|
| 644 | 'Sea Vigil' water quality monitoring : the Humber estuary 1994 |
|---|
| 645 | Evaluation of historical data on the nutrient status of Esthwaite Water, Cumbria
|
|---|
| 646 | An Aerial Photograph of Ferry House and The Pearsall Building |
|---|
| 647 | Review of existing practices for fluvial grass management throughout the NRA (213/1/Y) |
|---|
| 648 | The interpretation of rod and net catch data |
|---|
| 649 | Research and development in the Environment Agency : a short guide |
|---|
| 650 | Problems with sea trout and salmon in the Western Highlands |
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