26 | Estuarine fish survey 1989 : inferences on the pollution status of the Thames estuary |
27 | Protecting your future : tackling flooding in the Thames Estuary through the 21st century |
28 | The effects of ammonia in discharges from Hogsmill Valley sewage treatment works on the water quality of the River Thames at Teddington |
29 | A study of the mayfly parasite Spiriopsis adipophila, Arvy and Peters (1972) (=Sprininella adipophila, Arvy and Delage 1966) in Ephemera danica from the River Pang, a tributary of the River Thames |
30 | Inferences on the pollution status of the Thames estuary from the macrobenthic community structure : National Rivers Authority Thames Region, Biology, Thames Estuary Benthic Programme |
31 | Meiofaunal assemblages of the Thames Estuary, April 1989-March 1990 : modules I-III : a study of the meiofaunal communities present in sediment samples collected by the National Rivers Authority, Thames Region |
32 | Survey of the biological quality of creek systems in the outer Thames Estuary, with special reference to the impact of STW and landfill site discharges |
33 | Appendix to the biodiversity strategy and action plan for the Environment Agency (Thames Region) : costed action plan 2000-2003 |
34 | The evaluation of Grant/YSU 3800 water quality monitor |
35 | The Wandle, Beverley Brook, Hogsmill catchment management plan : consultation report : November 1994 |
36 | Clear Options towards an operational model for the Lee Valley Reservoirs |
37 | Land drainage byelaws 1981 and the Thames region flood defence byelaws 1991 |
38 | The evaluation of an orion ammonium ion selective electrode (220/15/T) |
39 | Time of travel on the [River] Chertsey Bourne under low flow conditions |
40 | Policy and practice for the protection of groundwater - Thames region appendix |
41 | The flood of February 1990 : technical services flood monitoring report |
42 | Uses of the water environment: factsheet number six |
43 | Bacteriological monitoring of freshwater rivers in the Thames Region 1995 |
44 | Enhancing the environment : 25 case studies from Thames Region |
45 | England's river : a guide to the Thames from Remenham to Cookham |
46 | Metallothionein in eels from the Thames Estuary : an indicator of environmental quality |
47 | The Wandle, Beverley Brook, Hogsmill catchment management plan : action plan : July 1995 |
48 | Policy and practice for the protection of groundwater : Thames Region appendix |
49 | Enhancing the environment : 20 case studies in London |
50 | Our vision for the Thames Gateway : a showcase for sustainable development |