676 | Biological water quality monitoring in the Midlands region |
677 | Hampshire and the Isle of Wight local contribution 2006/11 |
678 | Clinical waste management in the community : a guide to managing waste |
679 | Non-compliance with water quality objectives on the Croyde stream (upper catchment) |
680 | Data mining of calculations for the control of emissions of organic compounds |
681 | Bacteriological monitoring of freshwater rivers in the Thames Region 1995 |
682 | Environmental protection and pollution control : in the North West |
683 | Buckingham flood defence improvements : presentation of the preferred option |
684 | Impact of breakwaters on the water quality of Sidmouth beach |
685 | Report on the survey of SBM handlers in Devon |
686 | Enhancing the environment : 25 case studies from Thames Region |
687 | Flood warning information for the river Witham and tributaries in Lincolnshire |
688 | Environmental assessment of selected abandoned minewaters in the North East region |
689 | Flood warning information for North Surrey : The Bournes catchment |
690 | Habitat preferences of the bullhead (Cottus gobio) in some Norfolk rivers |
691 | England's river : a guide to the Thames from Remenham to Cookham |
692 | Regulation of dioxin releases from the Runcorn operations of ICI and EVC |
693 | Guidance on the application of environmental risk assessment for waste management licensing |
694 | Partnership in environmental protection : schemes in the Midlands Region 1995 - 1996 |
695 | Investigation of mercury contamination in the Red River catchment, West Cornwall |
696 | An investigation into the incidence of spurting from weeping wall slurry stores |
697 | NRA superannuation report and accounts for the period ended 31 March 1991 |
698 | Further guidance on the environmental assessment of projects |
699 | Assessing the impact of dewatering on water resources |
700 | The use and design of oil separators in surface water drainage systems |