3976 | Restoration of riverine fisheries habitats - first progress report for period July 1991 - February 1992 |
3977 | Dinobryon divergens var. schauinslandii |
3978 | Evaluation of field pH meters : summary report |
3979 | Fisheries fact file (1/9) |
3980 | Uses of the water environment: factsheet number six |
3981 | River basin planning and the Water Framework Directive |
3982 | National coastal baseline survey manual : revision 3.0 |
3983 | Pagham to East Head coastal defence strategy : summary document |
3984 | Cornwall area farm campaign : catchment 27a : River Neet - Langford Bridge to Strat Confluence |
3985 | Old Bedford incorporating the Middle Level and Ouse Washes : first annual review - May 1999 |
3986 | Herbarium Image: Elodea sp. |
3987 | Malcolm Elliott |
3988 | A comparison between two methods of dissolved oxygen measurement in rivers |
3989 | River Erme catchment river water quality classification 1990 |
3990 | An investigation of ecological change in the rivers Kennet and Lambourn. Report for the period April 1998-March 1999 |
3991 | Boat safety scheme checklist - September 1995 |
3992 | A review of the hydrogeological information for the Thompson and Merton areas, Norfolk : including predictions of the impact of nearby chalk water abstractions on water levels at Thompson Water, Carr and Common SSSI and candidate SAC |
3993 | Brent and Crane : action plan : catchment management plan : September 1996 |
3994 | Local Environment Agency plan Derwent action plan |
3995 | Environmental snapshot for the Anglian region 2002 |
3996 | Bristol Avon : consultation draft : February 1999 |
3997 | Frome and Piddle, Poole Harbour and Purbeck : plan from November 2000 to October 2005 |
3998 | Avon and Erme : first annual review : February 2000 |
3999 | HIDDEN-DP-MRDroop-001.tif |
4000 | Biological investigation into the impact of the storm overflow at Middle Marwood Sewage Treatment Works |