701 | Low-cost modifications of the Crump weir to improve fish passage |
702 | Policy and practice for the protection of floodplains |
703 | 'Sea Vigil' water quality monitoring : the Wash 1992-1993 |
704 | Second annual review of the Seaton, Looe and Fowey catchment management plan |
705 | The Yarrow catchment : recommendations for statutory water quality objectives |
706 | Leachate Migration Through The Triassic Sandstones At Burntstump Landfill And Elsewhere |
707 | The evaluation of a Nico Elit 051 ammonium ion selective electrode (220/16/T) |
708 | Guidance on the use of Bioassays in Ecological Risk Assessment |
709 | The National Rivers Authority employee attitude survey : summary |
710 | The Use of a Hydroacoustic Counter for Assessing Salmon Stocks |
711 | Geochemical process modelling : progress report for the period Jan - March 1993 (0295/11/A) |
712 | Pesticides in the aquatic environment 1997 : executive summary |
713 | Targeted Monitoring Programme for Pharmaceuticals in the Aquatic Environment |
714 | Mercury and methylmercury in the river Yare, Norfolk (OI/420/8/A) |
715 | The Louth coastal catchment management plan : final report |
716 | Fine sediment deposition in the River Keer : geomorphological assessment |
717 | Snapshots of the environment : a new environmental approach |
718 | Draft protocol for the derivation of Toxicity Based Consents |
719 | The Loddon catchment, Thames : recommendations for statutory water quality objectives |
720 | Assessment of the Impact of Nutrient Removal on Eutrophic Rivers |
721 | Second Coniston OS map related to the Seismic Survey 1983 |
722 | Note 2 by Professor Gerald Sargent regarding the Coniston Seismic Survey 1983 |
723 | Note 1 by Professor Gerald Sargent regarding the Coniston Seismic Survey 1983 |
724 | Coniston OS map related to the Seismic Survey 1983 |
725 | Sustainable drainage systems (SuDS) : an evaluation using the Natural Step framework |