| 26 | Factual report on the boreholes and installation of standpipes for the combined investigations in connection with the East Ruston common SSSI Alleviation Scheme |
|---|
| 27 | Warming to the idea : meeting the challenge of climate change in the South West : summary report : south west region climate change impacts scoping study |
|---|
| 28 | Catches of Brown Trout in the River Don |
|---|
| 29 | River Axe Fish Study - Evaluation of Fish Movements in the Estuary |
|---|
| 30 | Historic changes in the Upper River Ehen Catchment- Summary |
|---|
| 31 | Catches of migratory fish in the River Don, Aberdeenshire |
|---|
| 32 | Mercury and methylmercury in the river Yare, Norfolk (OI/420/8/A) |
|---|
| 33 | Estuarial migration of Atlantic salmon in the river Dee (North Wales) |
|---|
| 34 | The Don, Rother and Dearne catchment (river factfiles) |
|---|
| 35 | The Swale, Ure and Ouse catchment (river factfiles) |
|---|
| 36 | Changes in the phosphorus content of the sediment of Esthwaite Water and water quality in response to a decreasing input of sewage-borne phosphorus |
|---|
| 37 | The environmental requirements of adult Atlantic salmon (Salmo salar L.) during their upstream migration in the Northwest Miramichi River, New Brunswick. Draft. |
|---|
| 38 | A review of factors affecting the abundance and catch of spring salmon fom the River Wye and elsewhere, and proposals for stock maintenance and enhancement |
|---|
| 39 | 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 |
|---|
| 40 | Darwell Transfer Scheme. Final Report Part III. Water quality in the Darwell Reservoir |
|---|
| 41 | Lower Lee fish mortalities associated with rainfall : including the event of 7/8th September 1993 |
|---|
| 42 | Scenarios for the operational implementation of remote sensing of snow by satellites : interim report (207/3/N) |
|---|
| 43 | Assessing the impact of sewage effluent disposal on groundwater (phase 2): final report |
|---|
| 44 | River Wissey investigations : linking hydrology and ecology : summary of a recommendations for the River Wissey (OI/526) |
|---|
| 45 | Scope for growth and levels of contaminants in mussels from the Wash. Phase 2 |
|---|
| 46 | Effects of suspended solids on salmon (Salmo salar, L.) in the Parrett stuary, Somerset, Draft |
|---|
| 47 | Analysis of natural and polluted river communities in Great Britain- Progress report for the period April 1984- March 1988
|
|---|
| 48 | Analysis of natural and polluted river communities in Great Britain- Progress report for the period January-December 1987 |
|---|
| 49 | Effects of flow regime on the young stages of salmonid fishes- summary and conclusions based on results for 1981- 1985 |
|---|
| 50 | Freshwater migration of sea trout (Salmo trutta L.) in the river Tywi during 1988, 1989 and 1990 |
|---|
