676 | Cryptosporidium In Farmed And Wild Animals And The Implications For Water Contamination |
677 | The quality of rivers in England and Wales (1990 to 1995) |
678 | Environmental snapshot for the East of England [1999] |
679 | The National Centre for Environmental Data and Surveillance : business plan 1999/2000 |
680 | The influence of variations in reedswamp structure and extent upon macroinvertebrates |
681 | A map illustrating the locations of litter collection and litter bag installation |
682 | A Catalogue for the FBA Collection of Freshwater Macroinvertebrates |
683 | A strategic approach to the consideration of environmental harm |
684 | Green Household Index. The Eco-Cal Background Information |
685 | Enhancing the environment : 20 case studies in London |
686 | Doses from the consumption of Cardiff Bay flounder containing organically-bound tritium |
687 | Protecting the environment through effective Environment Agency regulation and advice |
688 | Public water supplies in the NRA - Wessex Region : initial report 1990 |
689 | Water resources development strategy : the Resplan Model. Supplementary report no. 7 |
690 | Waterwise : good for business and good for the environment |
691 | A guide to the National Centre for Risk Analysis and Options Appraisal |
692 | An environmental vision : the Environment Agency's contribution to sustainable development |
693 | Our vision for the Thames Gateway : a showcase for sustainable development |
694 | Policy and practice for the protection of groundwater |
695 | Policy and practice for the protection of groundwater - NRA leaflet |
696 | Discharge consent and compliance policy : a blueprint for the future |
697 | An interim report on the coastwatch bioaccumulation programme : metals |
698 | The fuel additive MTBE - a groundwater protection issue? |
699 | EC directives and the control of water pollution : fact file |
700 | Policy and practice for the protection of groundwater : draft for consultation |