976 | Old Bedford incorporating the Middle Level and Ouse Washes : first annual review - May 1999 |
977 | An investigation of ecological change in the rivers Kennet and Lambourn. April 2001 - March 2002 |
978 | Associations of wintering waterfowl with freshwater on the mudflats of East Anglian estuaries |
979 | Visits to Cley-next-to-the-sea and Salthouse sea defences, King's Lynn sewage treatment works |
980 | A change to your licence and the environment : key facts about Anglian region |
981 | National marine baseline survey 1995 : littoral cell 11 : Great Orme to the Solway Firth |
982 | Do you want to make a difference? : Environment Agency student placements in the Midlands Region |
983 | The environmental economy of England's northwest : a driver for economic and social progress : executive summary |
984 | Investigation into the frequency of storm overflow operation at Bradworthy sewage treatment works (1996) |
985 | Microbiological examination of coastal waters in the North West : summary of results 1998 |
986 | Valuing the environment (SD14) : report of a seminar held at Church House, Westminster, 7 July 1998 |
987 | Partnership in environment protection : taking steps towards a better environment in the midlands |
988 | Prioritising the Issues in Local Environment Agency Plans through Concensus Building with Stakeholder Groups |
989 | Microbiological examination of water contact sports sites in the River Thames catchment 1989 |
990 | Assessing the impact of sewage effluent disposal on groundwater (phase 2): final report |
991 | Where to fish on the River Wye and its tributaries : a guide to day ticket facilities |
992 | Bathing water quality in England and Wales in 1993 : report of the National Rivers Authority |
993 | Guardians of the water environment : NRA Welsh Region (bilingual) : Diogelwyr amgyllchedd dwr : rhanbarth Cymru |
994 | Water pollution incidents in England and Wales - 1993 : report of the National Rivers Authority |
995 | The Implications of Future Shoreline Management on Protected Habitats in England and Wales |
996 | Biological characteristics and exploitation of sea trout in the River Tywi during 1989 |
997 | River Glen : river channel assessment : annex E : instream habitat assessment of the River Glen, Lincolnshire |
998 | The distribution of PCDDS and PCDFS in surface freshwater systems 2nd Interim Progress Report - February 1993 |
999 | East Devon public water supply strategy : preliminary assessment of the yield of Clatworthy reservoir |
1000 | River corridor strategic overview feasibility study : a report to the National Rivers Authority |