3801 | River Fisheries Habitat Inventory Phase 2: Methodology Development for Juvenile Salmonids |
3802 | Summary report on integrated large scale audit of Rugby Group plc Southam Works, 15-17 October 1996 |
3803 | Policy and practice for the protection of groundwater : Southern region appendix |
3804 | Electron Microscope Image: Micrasterias hardyi |
3805 | Thames estuary benthic programme : Thames estuary sediment contaminant levels 1st quarter (Jan-Mar) |
3806 | Pumping station - efficiency of operation and cost for a design life span (NRA R and D 363/1/NW) : survey of pumping installations and design philosophy initiatives |
3807 | Swansea Bay and associated catchments : uses, objectives and standards : EAR 89/1 |
3808 | The Atlantic Salmon Trust Journal 2011 |
3809 | Water resources planning guideline |
3810 | Field validation of algal toxin test kit : final draft report December 1994 |
3811 | Field validation of algal toxin test kit : progress report for period November 1991 - January 1992 |
3812 | Recorded data from the Swan Hills weather station (weather station 1) in the Wensum Catchment between 2010-2011 |
3813 | Managing water resources in Welsh Region (bilingual) : Rheoli Adnoddau Dwr Yn Rhanbarth Cymru |
3814 | Fuelling stations : construction and operation |
3815 | Restoration of riverine fisheries habitats - first progress report for period July 1991 - February 1992 |
3816 | Dinobryon divergens var. schauinslandii |
3817 | Evaluation of field pH meters : summary report |
3818 | Fisheries fact file (1/9) |
3819 | Uses of the water environment: factsheet number six |
3820 | River basin planning and the Water Framework Directive |
3821 | National coastal baseline survey manual : revision 3.0 |
3822 | Pagham to East Head coastal defence strategy : summary document |
3823 | Cornwall area farm campaign : catchment 27a : River Neet - Langford Bridge to Strat Confluence |
3824 | Old Bedford incorporating the Middle Level and Ouse Washes : first annual review - May 1999 |
3825 | Herbarium Image: Elodea sp. |