| 51 | The effects of Guildford STW on the River Wey |
|---|
| 52 | Preventing the spread of crayfish plague in the South West |
|---|
| 53 | The extent of phosphorus release in the Norfolk Broads |
|---|
| 54 | Report on the 1995 stock assessment of the Douglas catchment |
|---|
| 55 | Investigation into the cause of high pH in the Budleigh Brook |
|---|
| 56 | The results of fish telemetry trails in the river Tawe estuary, 1991 |
|---|
| 57 | Hysim model : modelling the flows of the River Deben |
|---|
| 58 | An investigation into the effect of Farnham STW on the River Wey |
|---|
| 59 | An investigation into the effects of Woking STW on the River Wey |
|---|
| 60 | The restoration of the River Ver : the success story of a collaborative project between the National Rivers Authority, Three Valleys Water and the Ver Valley Society |
|---|
| 61 | Investigation into the probable cause of the 1999 failure of the EC bathing waters directive at Seaton (Devon) beach (70210103) (2000) |
|---|
| 62 | The release of ammonium and phosphorus from the sediments of the River Ant and Barton Broad : interim report |
|---|
| 63 | Assessment of the impact of discharges from Meldon Quarry on the water quality of the West Okement River |
|---|
| 64 | Investigations into the extent of saline water ingress into the River Parrett and the River Tone : February, March 1994 |
|---|
| 65 | A desk study to assess the compliance of the River Fowey with the EC Surface Water Abstraction Directive : June 1997 COR/97/024 |
|---|
| 66 | A litter assessment of two major tributaries of the Taff, the Cynon and the Rhondda : surveyed March - April 1990 |
|---|
| 67 | The impact of ferruginous minewater break-outs on the environmental quality of the Rivers Rhymney, Ebbw and Sirhowy : summary report |
|---|
| 68 | The control of phosphorus in the catchment of the rivers Ant and Bure : interim report for period January - December 1992 |
|---|
| 69 | Rivers of the Isle of Wight |
|---|
| 70 | The River Lark project Model Manual |
|---|
| 71 | Flood defences : the Lower Witham strategy |
|---|
| 72 | Pollution control on the River Alt |
|---|
| 73 | The river Aire conservation within the catchment : a summary of survey methods and information held on the wildlife of the river Aire catchment |
|---|
| 74 | Stock assessment review on the River Teign |
|---|
| 75 | Fish found in the tidal Thames |
|---|
