51 | Policy and practice for the protection of groundwater |
52 | Further Validation of PHABSIM for the Habitat Requirements of Salmonid Fish |
53 | Policy and practice for the protection of groundwater : regional appendix Welsh region |
54 | Policy and practice for the protection of groundwater - NRA leaflet |
55 | Investigation of salinity in the river Thurne catchment of North East Norfolk |
56 | The Occurrence of Sheep Dip Pesticides in Environmental Waters June 1997 |
57 | The fuel additive MTBE - a groundwater protection issue? |
58 | Protection of the Water Environment using Balancing Facilities |
59 | Policy and practice for the protection of groundwater : Southern region appendix |
60 | Policy and practice for the protection of groundwater - Thames region appendix |
61 | Policy and practice for the protection of groundwater - Anglian Region appendix |
62 | Policy and practice for the protection of groundwater : Thames Region appendix |
63 | Policy and practice for the protection of groundwater : regional appendix Anglian region |
64 | Groundwater flooding in the Thames region : winter 2000/01 |
65 | Artificial recharge to groundwater in the Otter valley |
66 | Policy and practice for the protection of groundwater : draft for consultation |
67 | Fact sheet for the RBCA tool kit for chemical releases |
68 | The groundwater regulations (Bilingual) : Rheoliadau dwr daear (Bilingual) |
69 | Groundwater-surface Water Interactions in the Hyporheic Zone |
70 | A Review Of The Impact Of Microbiological Contaminants In Groundwater |
71 | General guide to the prevention of pollution of controlled water |
72 | Policy and practice for the protection of groundwater |
73 | Policy and practice for the protection of groundwater : summary document |
74 | An approach to hydrogeological assessment of Quaternary deposits in the UK: Part 1 Background |
75 | Costs and benefits Associated with Remidiation of Contaminated Groundwater - A Review of the Issues |