301 | Survey of the biological quality of creek systems in the outer Thames Estuary, with special reference to the impact of STW and landfill site discharges |
302 | The behaviour of adult salmon (Salmo salar L.) in the River Tay as determined by radio telemetry |
303 | Darwell Transfer Scheme. Final Report Part II. Location of the draw-off tower in the Darwell Reservoir |
304 | The biology of the sea trout. Summary of a symposium held at Plas Menai 24-26 October 1984 |
305 | A strategy for the management of the new South East Area Biology Team across a dual location following restructuring |
306 | An estimated map of NO2 concentration in the Midlands region : a report produced for the Environment Agency |
307 | The Use Of DNA Fingerprinting To Study The Population Dynamics Of Otters (Lutra Lutra) In Southern Britiain - A Feasibility Study |
308 | Pesticides in the aquatic environment : regional data appendix : prepared by the National Centre for Toxic and Persistent Substances (TAPS) |
309 | Investigation into the effect of sewage disinfection on the bioaccumulation of chloroform, bromoform, dibromochloromethane and dichlorobromomethane by fucoid seaweeds |
310 | (3) The Natural (Baseline) Quality Of Groundwaters In England And Wales: The Permo-Triassic Sandstones Of Cumbria, North-West England; |
311 | The team (without Tony) and their staff in their compound close to the shore of L. George 1967. |
312 | Enhancement of spring salmon- Proceedings of a one-day conference held in the Rooms of the Linnean Society of London |
313 | Cover of A Key to the Adults and Nymphs of the British Stoneflies (Plecoptera), with Notes on their Ecology and Distribution |
314 | Mercury, methylmercury and copper in the River Yare, Norfolk : report to the National Rivers Authority, Anglian Region |
315 | An investigation of ecological change in the rivers Kennet and Lambourn. Report for the period April 1998-March 1999 |
316 | An investigation of ecological change in the rivers Kennet and Lambourn. Progress report for the period April 1999-March 2001 |
317 | A report on the 1993 strategic stock assessment survey of the Eamont catchment with particular reference to salmonid fish |
318 | Brown trout habitat assessment on the River Bela catchment (as recommended by the strategic fisheries stock Assessment Task Group 1995) |
319 | Appendix to the biodiversity strategy and action plan for the Environment Agency (Thames Region) : costed action plan 2000-2003 |
320 | An investigation of ecological change in the rivers Kennet and Lambourn. Report for the period April 2000 - March 2001 |
321 | An assessment of cormorant depredation on stillwater coarse fish populations in the Lea and Colne valleys of the Thames catchment |
322 | Evaluation of FRONTIERS accumulation forecasts in the NRA Thames and North West regions : final report of the Joint Met |
323 | The hydrogeological classification of superficial clay : the hydrogeological characterisation of glacial till and glacio-lacustrine sediments in Shropshire |
324 | A Study of the Composition of Collected Household Waste in the United Kingdom - with particular reference to packaging waste |
325 | A report on the strategic stock assessment survey of the River Esk catchment 1994 with particular reference to salmonids |