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26The Economics of No-Spray Zones - a Study of the Risks and Benefits of Pesticide No-Spray Restrictions
27The Use Of DNA Fingerprinting To Study The Population Dynamics Of Otters (Lutra Lutra) In Southern Britiain - A Feasibility Study
28A report on the 1993 strategic stock assessment survey of the Eamont catchment with particular reference to salmonid fish
29An investigation of ecological change in the rivers Kennet and Lambourn. Progress report for the period April 1999-March 2000
30The Natural (Baseline) Quality Of Groundwaters In England And Wales: The Permo-Triassic Sandstones Of Cumbria, North-West England;
31An investigation of ecological change in the rivers Kennet and Lambourn. Progress report for the period April 1999-March 2001
32An investigation of ecological change in the rivers Kennet and Lambourn. Report for the period April 2000 - March 2001
33An Aerial Photograph of Ferry House and The Pearsall Building
34Modelling the Dispersion of Radionuclides Following Short Duration Releases to Rivers
35Water quality investigations in the Newlyn river catchment
36London's river (information pack on the River Thames)
37Historic changes in the Upper River Ehen Catchment- Summary
38Status of rare fish : literature review of Freshwater Fish in the UK
39Toxicity Reduction Evaluation Case Summary for the Pulp and Paper Industry
40A Review of Methods for Assessing the Hydromorphology of Lakes
41Medway Estuary fisheries survey 2000 : (incorporating the report for 1997 to 2000)
42Guide to freshwater fishing in the Northern area of Anglian Region
43Snapshots of the environment : managing our freshwater fisheries
44The Influence of Variations in Flow on General Quality Assessment of Rivers
45Cryptosporidium In Farmed And Wild Animals And The Implications For Water Contamination
46Habitat preferences of the bullhead (Cottus gobio) in some Norfolk rivers
47Monitoring of the Priory storm overflow on the River Tone at Taunton : June - November 1991 and water quality investigations unit January 1992
48Survey of physical characteristics of salmon spawning riffles in the river North Tyne
49Review of Literature on the Effect on Aquatic Communities of Particulate Copper in River Systems
50The Natural (Baseline) Quality of Groundwaters in England and Wales - Magnesium Limestone of Yorkshire and Northumbria