26 | The water quality of the Humber Estuary 1992 : a report from The Humber Estuary Committee |
27 | The influx of black magnetic spherules to the lakes of the English Lake District |
28 | The drought of 1995 : a report to the Secretary of State for the Environment |
29 | A guide to the interpretation of the electron micrographs contained within the "Ken Clarke Collection" |
30 | The quality of the Humber Estuary 1980-1990 : report of the National Rivers Authority |
31 | The Thames navigation : charting the future : a consultation document issued by the NRA Thames Region |
32 | State of the environment 2005 : the Environment Agency's assessment of the environment in South East England |
33 | State of the environment 2003 : the Environment Agency's assessment of the environment in South East England |
34 | State of the Environment 2006 : the Environment Agency's assessment of the environment in South East England |
35 | The Natural (Baseline) Quality Of Groundwaters In England And Wales. The Chalk Of The South Downs |
36 | Committed to the environment : a report from the committees of the Environment Agency's Southern Region for the year 1999/00 |
37 | Annex to 'achieving the quality' |
38 | The water bill : trickle irrigation |
39 | Algae demonstrations in the lab |
40 | Paleolimnological Approaches to the WFD |
41 | Uses of the water environment |
42 | The Development of LandSim 2.5 |
43 | Viruses in the aquatic environment |
44 | The registration of waste carriers |
45 | The oceanography of Falmouth harbour |
46 | Dissemination of the anglian SDMS |
47 | Protecting the Lincolnshire Wash coast |
48 | Help safeguard the Torridge (leaflet) |
49 | Road transport and the environment |
50 | The Lambourn catchment modelling work |