51 | The National Centre for Toxic and Persistent Substances |
52 | The Influence of Variations in Flow on General Quality Assessment of Rivers |
53 | Catches of migratory fish in the River Don, Aberdeenshire |
54 | Stream survey and assessment in the Ashford and Folkestone areas |
55 | Model For Investigating The Impacts Of Groundwater Abstraction |
56 | Non-compliance of the Bidwell Brook with river quality objectives |
57 | River Axe Fish Study - Evaluation of Fish Movements in the Estuary |
58 | Policy and practice for the protection of groundwater - Thames region appendix |
59 | Fine sediment deposition in the River Keer : geomorphological assessment |
60 | Snapshots of the environment : a new environmental approach |
61 | Policy and practice for the protection of groundwater : Southern region appendix |
62 | The Adur and Ouse catchment abstraction management strategy : consultation document |
63 | Catches of Brown Trout in the River Don |
64 | Environmental snapshot for the East of England [2000] |
65 | Hampshire and the Isle of Wight local contribution 2006/11 |
66 | Non-compliance with water quality objectives on the Croyde stream (upper catchment) |
67 | Environmental assessment of selected abandoned minewaters in the North East region |
68 | Corporate Environmental Reporting in the UK Water Sector - A Concise Review |
69 | Environmental planning issues in the North Wessex area |
70 | The Cam catchment, Anglian region : proposals for statutory water quality objectives |
71 | The Warwickshire Avon catchment management plan : consultation report : March 1994 |
72 | Protecting and improving the water environment : model policies |
73 | The Blackwater River catchment management plan : first annual review 95/96 : Draft Document |
74 | Sustaining our resources : the way forward : summary document |
75 | Metallothionein in eels from the Thames Estuary : an indicator of environmental quality |