76 | Pesticides in the aquatic environment 1994 : report of the Environment Agency |
77 | 1967 - Building the bedroom block in the IBP compound at L. George |
78 | 1967 - Singh's men building the extension block in the IBP compound. |
79 | State of the environment in the South West 2005 |
80 | Improving the environment in the West Midlands region : Midlands local contribution 2006/11 |
81 | Summary guidance on the application of the financial memorandum/scheme of delegation |
82 | The disinfection of the Manchester Square Outfall, Blackpool, 1993 |
83 | Pollution prevention in the '90's : the positive approach |
84 | The Implications Of Climate Change For The Environment Agency |
85 | The extent of phosphorus release in the Norfolk Broads |
86 | Air quality report for the Anglian Region of the Environment Agency 1999 |
87 | Assessing the Impact of Agricultural Pesticides in the Aquatic Environment: Phase II |
88 | The distribution of nutrients and phytoplankton in the North-East Irish Sea |
89 | Water resources for the future : a strategy for the West Midlands |
90 | Genetics and the management of the Atlantic salmon |
91 | The development of new techniques for the monitoring of ammonia in water |
92 | Water resources for the future : a strategy for the West Midlands |
93 | The regulation of fish farming by the National Rivers Authority |
94 | Battling the tide : flood defences in the Anglian region |
95 | Investigation into the cause of high pH in the Budleigh Brook |
96 | Contaminated land and the water environment : report of the National Rivers Authority |
97 | A report on the investigation of the Taff litter problem |
98 | Abandoned mines and the water environment : report of the National Rivers Authority |
99 | Anglian region state of the environment report : the IPC perspective |
100 | The results of fish telemetry trails in the river Tawe estuary, 1991 |