1 | 1999 annual report on fisheries in the North west incorporating the annual summary of fishery statistics |
2 | Action plan for the management of salmon for the River Test : consultation document |
3 | A report on the 1992 strategic stock assessment survey of the upper Eden catchment with particular reference to salmonids |
4 | Analysis of benthic macro-invertebrate samples collected by the NRA during 1989 and 1990 from various habitats in the River Delph |