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26The Natural (Baseline) Quality Of Groundwaters In England And Wales: The Permo-Triassic Sandstones Of Cumbria, North-West England;
27The biology of the sea trout. Summary of a symposium held at Plas Menai 24-26 October 1984
28An investigation of ecological change in the rivers Kennet and Lambourn. Progress report for the period April 1999-March 2001
29An investigation of ecological change in the rivers Kennet and Lambourn. Report for the period April 2000 - March 2001
30The Economics of No-Spray Zones - a Study of the Risks and Benefits of Pesticide No-Spray Restrictions
31The Use Of DNA Fingerprinting To Study The Population Dynamics Of Otters (Lutra Lutra) In Southern Britiain - A Feasibility Study
32River Axe Fish Study - Evaluation of Fish Movements in the Estuary
33Water quality investigations in the Newlyn river catchment
34An assessment of water quality in the River Yarty catchment
35An Investigation of Ecological Change in the Rivers Kennet and Lambourn
36Snapshots of the environment : managing our freshwater fisheries
37The Influence of Variations in Flow on General Quality Assessment of Rivers
38Cryptosporidium In Farmed And Wild Animals And The Implications For Water Contamination
39The Use of a Hydroacoustic Counter for Assessing Salmon Stocks
40An Aerial Photograph of Ferry House and The Pearsall Building
41Habitat preferences of the bullhead (Cottus gobio) in some Norfolk rivers
42London's river (information pack on the River Thames)
43Toxicity Reduction Evaluation Case Summary for the Pulp and Paper Industry
44Historic changes in the Upper River Ehen Catchment- Summary
45Modelling the Dispersion of Radionuclides Following Short Duration Releases to Rivers
46Status of rare fish : literature review of Freshwater Fish in the UK
47Medway Estuary fisheries survey 2000 : (incorporating the report for 1997 to 2000)
48Guide to freshwater fishing in the Northern area of Anglian Region
49Water Quality and Freshwater Flow in the Thames Tideway in Relation to Salmon Migration, with particular reference to the effects of low flow in 1990
50Review of Literature on the Effect on Aquatic Communities of Particulate Copper in River Systems