1 | Fishery survey of the Congresbury Yeo, 1994 |
2 | Fishery survey of the River Axe catchment |
3 | Fishery survey of the River Yeo catchment |
4 | Fishery survey of the River Isle catchment |
5 | Impact of the signal crayfish Pacifastacus leniusculus and its associated crayfishery on the River Thame |
6 | Identification of water quality problems in the Strat and Neet catchments |
7 | Bacteriological monitoring of freshwater rivers in the Thames Region 1995 |
8 | Annual classification of river water quality 1992 : numbers of samples exceeding the quality standard |
9 | River Teign corridor survey : prepared by Ecologue for the National Rivers Authority (South West Region) |
10 | Regional river quality monitoring and surveillance : results of the 1990/1991 biological survey : draft report |
11 | National sea defence survey phase IVA : volume 8 : topographic drawings of the River Swale |
12 | An audit of performance in the processing of macro-invertebrate samples in 1992 |
13 | River Lemon corridor survey : a report prepared by Ecologue for the National Rivers Authority (South West Region) |
14 | River Bovey and Bovey minor tributaries corridor survey : October-November 1990 : a report prepared for the National Rivers Authority (South West Region) |