6076 | Genetic aspects of spring run salmon : interim report |
6077 | Little Avon catchment water quality plan |
6078 | Assessment of snow cover change : interim report (207/8/N) |
6079 | A simplified guide to Thames region fishery byelaws and national byelaws |
6080 | Buffer zones for conservation of rivers and bankside habitats : draft final report |
6081 | Development of distributed flood forecasting models using weather radar and digital terrain data (357/1/T) : interim report |
6082 | River Camel catchment river water quality classification 1990 |
6083 | Blue-green algal survey of Lower Clicker Quarry |
6084 | River Teign catchment river water quality classification 1990 |
6085 | Development of water quality monitoring instrumentation |
6086 | River Teign : catchment action plan |
6087 | River Axe : catchment action plan |
6088 | River Lynher catchment river water quality classification 1990 |
6089 | River Gannel catchment river water quality classification 1990 |
6090 | River Fal catchment river water quality classification 1990 |
6091 | River Erme catchment river water quality classification 1990 |
6092 | Discharge consents : monitoring, compliance and pollution load 1995 |
6093 | Sea lamprey parasitising brown trout, |
6094 | Creating an environmental vision : summary : progressing the Environment Agency's contribution to sustainable development by way of a better environment in England and Wales. Consultation draft June 2000 |
6095 | Fishery survey of the River Yeo catchment |
6096 | Diffuse pollution and the water framework directive |
6097 | River water quality 1992 classification by determinand : environmental protection draft final report |
6098 | 1991 survey of bathing water quality |
6099 | River Lim : catchment action plan |
6100 | Annual classification of river water quality 1991 : identification of possible causes of non-compliance with river quality objectives |