| 5676 | Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change |
|---|
| 5677 | Lake Benthic Macroinvertebrates 2: Quantifying Uncertainty in Sampling Methodology |
|---|
| 5678 | A study of benthic macroinvertebrate communities of fifteen Norfolk Broads during summer 1990 |
|---|
| 5679 | An assessment of the impact of Berkhamsted and Maple Lodge STWs on the Grand Union canal based on macroinvertebrate surveys |
|---|
| 5680 | Water resources development strategy : hydrological modelling. Supplementary report no. 5 |
|---|
| 5681 | An audit of performance in the analysis of biological samples in 1998. Environment Agency : AQC audit |
|---|
| 5682 | An audit of performance in the analysis of biological samples in 1998. Environment Agency : primary audit |
|---|
| 5683 | An audit of performance in the analysis of biological samples in 1999. Environment Agency : AQC audit |
|---|
| 5684 | Preliminary assessment of the ability of Restormel fish counter to enumerate the passage of migratory salmonids on the River Fowey : Cornwall Area Fisheries Science Team |
|---|
| 5685 | River Management Guidelines (Operational Activities) Phase 1 - Scoping Study |
|---|
| 5686 | The regulation of fish farming by the National Rivers Authority |
|---|
| 5687 | Herbarium Image: Callitriche hamulata |
|---|
| 5688 | Review of NRA regional emergency procedures - draft report - (continuation) |
|---|
| 5689 | The importance of sediment release of phosphorus in the restoration of the Norfolk Broads |
|---|
| 5690 | Autumn 2000 floods review regional report : North West Region |
|---|
| 5691 | Eutrophication in controlled waters in the Warwickshire Avon catchment (final report). Vol 1 : report and executive summary |
|---|
| 5692 | Freshwater Tamar catchment management plan : first annual review : April 1996 to March 1997 |
|---|
| 5693 | Reciprocal licensing arrangement for boaters |
|---|
| 5694 | Proposed decision for the future regulation of disposals of radioactive waste from british nuclear fuels plc Sellafield : decision document |
|---|
| 5695 | Site supervision of the Beach Nourishment Scheme |
|---|
| 5696 | Bedford Ouse (lower reaches) LEAP : December 1999 |
|---|
| 5697 | Urban waste water treatment directive : Tw Estuary sensitive area (eutrophic) : submission (1997) |
|---|
| 5698 | River Stort fact file |
|---|
| 5699 | Cyclotella, |
|---|
| 5700 | An audit of performance in the analysis of biological samples in 1999. Environment Agency : primary audit |
|---|
