451 | Factual report on the boreholes and installation of standpipes for the combined investigations in connection with the East Ruston common SSSI Alleviation Scheme |
452 | A study of the mayfly parasite Spiriopsis adipophila, Arvy and Peters (1972) (=Sprininella adipophila, Arvy and Delage 1966) in Ephemera danica from the River Pang, a tributary of the River Thames |
453 | Warming to the idea : meeting the challenge of climate change in the South West : summary report : south west region climate change impacts scoping study |
454 | A field guide to the British seaweeds : as required for assistance in the classification of water bodies under the Water Framework Directive |
455 | Investigations into the status of fisheries, biological and water quality in the River Pelenna catchment, prior to the treatment of discharges from abandoned coal mines : PL/EAW/95/3 |
456 | The behaviour of adult salmon (Salmo salar L.) in the River Tay as determined by radio telemetry |
457 | Darwell Transfer Scheme. Final Report Part II. Location of the draw-off tower in the Darwell Reservoir |
458 | The biology of the sea trout. Summary of a symposium held at Plas Menai 24-26 October 1984 |
459 | Time of travel for the Greadon Farm pollution incident on the Upper Torridge of 19th August 1997 (1997) |
460 | A strategy for the management of the new South East Area Biology Team across a dual location following restructuring |
461 | Water conservation planning in the USA : meeting organised by the Environment Agency and CIWEM, 14th June 1996, CBI |
462 | The Use Of DNA Fingerprinting To Study The Population Dynamics Of Otters (Lutra Lutra) In Southern Britiain - A Feasibility Study |
463 | Pesticides in the aquatic environment : regional data appendix : prepared by the National Centre for Toxic and Persistent Substances (TAPS) |
464 | (3) The Natural (Baseline) Quality Of Groundwaters In England And Wales: The Permo-Triassic Sandstones Of Cumbria, North-West England; |
465 | Saving water : on the right track : a summary of current water conservation initiatives in the UK January 1998 |
466 | Sustainable water resources for the future : values and challenges : consultation document for the Environment Agency's water resources strategies |
467 | The team (without Tony) and their staff in their compound close to the shore of L. George 1967. |
468 | Stage 2 modelling of water storage and transfers in the Anglian region : supporting documentation for the Regional Water Resources Strategy |
469 | Enhancement of spring salmon- Proceedings of a one-day conference held in the Rooms of the Linnean Society of London |
470 | Cover of A Key to the Adults and Nymphs of the British Stoneflies (Plecoptera), with Notes on their Ecology and Distribution |
471 | The environment and water resources projects. Volume 1 guidelines for the scoping and environmental assessment of water resources projects |
472 | Review of comments on the Environment Agency's consultative report Endocrine disrupting substances in the environment - what should be done? |
473 | Mercury, methylmercury and copper in the River Yare, Norfolk : report to the National Rivers Authority, Anglian Region |
474 | Evaluation of peroxygens for the amelioration of river pollution : on behalf of the Environment Agency, Thames Region |
475 | The use of air cooled blastfurnace slag as an unbound aggregate in the construction industry : BACMI/Environment Agency joint guidelines |