4301 | River Glen : river channel assessment : annex B : an analysis of invertebrate records for the River Glen 1976-1991 |
4302 | An investigation into the flow interactions between the Spilsby Sandstone and the overlying aquifers of East Lincolnshire |
4303 | St Agnes spore and dye survey 10/8/95 (draft) |
4304 | The hydrogeological classification of superficial clay : the hydrogeological characterisation of glacial till and glacio-lacustrine sediments in Shropshire |
4305 | Roadford operational and environmental study : draft final report : Volume 3 : annex D ecology, annex E recreation |
4306 | Remote sensing and baseline monitoring of the coastal waters of England and Wales 1992-1993 : a survey report |
4307 | Applications Of Artificial Intelligence For The Biological Surveillance Of River Quality |
4308 | Erosion of forest roads due to natural and man induced processes : progress report for period October - December 1992 |
4309 | A desk study of the available information on wintering waterfowl feeding in the Wash, Lincolnshire and Norfolk |
4310 | A review of polyelectrolytes to identify priorities for EQS Development |
4311 | Rural sewerage forum - second meeting 8 December 1993 : 1000 - 1530 - proceedings |
4312 | National Rivers Authority 1994/95 corporate plan : Southern Region's submission : our forward look for 1994/95 - 1996/97 |
4313 | National angling survey 1994 |
4314 | A Study of the Composition of Collected Household Waste in the United Kingdom - with particular reference to packaging waste |
4315 | 1994 annual report on fisheries in the North West incorporating the annual summary of fishery statistics |
4316 | Improving the contribution of social science to Flood Risk Management |
4317 | River Fish Habitat Inventory Phase 3 phase III: multi-species models |
4318 | The River Tywi catchment management plan : action plan (bilingual) |
4319 | Reappraisal of the River Lee to Wheathampstead Mill |
4320 | Guardians of the water environment : NRA Welsh Region (bilingual) : Diogelwyr amgyllchedd dwr : rhanbarth Cymru |
4321 | APPRAISE II: Review of Aquatic Dispersion Models |
4322 | Proposed scheme of charges in respect of discharges to controlled waters : an introduction |
4323 | Business requirement specification : integrated accounting system for the (IAS) |
4324 | River Channel Typology: Feasibility for Use in River Management |
4325 | Regional water quality monitoring and surveillance programme for 1992 : biological impact assessment of discharges on receiving waters |