101 | An assessment of the impact of Berkhamsted and Maple Lodge STWs on the Grand Union canal based on macroinvertebrate surveys |
102 | The River Eden Demonstration Test Catchment (DTC) Data |
103 | Environmental snapshot for the East of England [version 1] |
104 | Anthropogenic Impacts on the Hydrology of Rivers and Lochs |
105 | Operational mechanisms for the protection and enhancement of headwaters |
106 | Environmental assessment of selected abandoned minewaters in the North East region |
107 | Disturbing the season's due: plankton periodicity in Grassmere, 1987 |
108 | River Axe Fish Study - Evaluation of Fish Movements in the Estuary |
109 | Water quality investigations in the Newlyn river catchment |
110 | Stream survey and assessment in the Ashford and Folkestone areas |
111 | The greening of Grasmere: its plankton periodicity in 1988 |
112 | The Mersey Estuary 1992 surveys : summary of results |
113 | The evaluation of an orion ammonium ion selective electrode (220/15/T) |
114 | An investigation of sewage on the beach at Porthcothan |
115 | Water quality in Anglian Region : the first five years |
116 | Continuous water quality monitoring results for the Upper Tamar |
117 | The Impact Of Particulate Outputs Associated With Timber Harvesting |
118 | The evaluation of Grant/YSU 3800 water quality monitor |
119 | Investigation of mercury contamination in the Red River catchment, West Cornwall |
120 | Investigation into the cause of high phenols in Budleigh Brook (1998) |
121 | Fine sediment deposition in the River Keer : geomorphological assessment |
122 | Quality audit of biological samples for the 1990 river quality survey |
123 | Proposals for statutory water quality objectives : report of the National Rivers Authority |
124 | Environmental planning issues in the North Wessex area |
125 | An environmental snapshot for the Anglian region 2003 |