51 | The Wandle, Beverley Brook, Hogsmill catchment management plan : action plan : July 1995 |
52 | First annual review of the River Tone catchment management plan |
53 | Guide to freshwater fishing in the Northern area of Anglian Region |
54 | The quality of rivers in England and Wales (1990 to 1995) |
55 | Enhancing the environment : 20 case studies in London |
56 | Links and Interactions Between the RBMPs and Development Plans in Scotland |
57 | Review of fishery regulations on the Rivers Taw and Torridge |
58 | A Review of Methods for Assessing the Hydromorphology of Lakes |
59 | An assessment of river water quality in the River Kenn |
60 | Doe Lea restoration study : the work of WRc |
61 | The NRA in business : annual review and summary accounts 1993-94 |
62 | Assessment of the water quality before, during and post commissioning of the interim Falmouth sewage treatment scheme - Report No. TWQ/98/01- May 1998 |
63 | Where to fish on the River Wye and its tributaries : a guide to day ticket facilities |
64 | River corridor strategic overview feasibility study : a report to the National Rivers Authority |
65 | The Influence of Variations in Flow on General Quality Assessment of Rivers - Summary Document |
66 | Lower Colne catchment management plan for flood defence and the environment : third draft |
67 | Integrated river corridor assessment : a pilot study of the rivers Wansbeck and North Tyne in Northumbria |
68 | River Teign corridor survey : prepared by Ecologue for the National Rivers Authority (South West Region) |
69 | River Stort : draft catchment management plan for flood defence and the environment : May 1991 |
70 | The Blythe/Cole/Bourne catchment management plan : first annual review : July 1994 to July 1995 (NRA Severn-Trent 48)
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71 | Freshwater migration of sea trout (Salmo trutta L.) in the river Tywi during 1988, 1989 and 1990 |
72 | Investigation into failures of the River Dalch from Canns Mill Bridge to below Lapford sewage treatment works (2001) |
73 | River Stour (2), Sudbury : report of a river corridor survey carried out for the National Rivers Authority, Anglian region |
74 | Low flows and water resources : facts on the top 40 low flow rivers in England and Wales |
75 | An investigation to determine if Deep Moor Landfill Site is causing an impact downstream in the Peagham Stream |