776 | Herbarium Image: Typha latifolia |
777 | Herbarium Image: Typha angustifolia |
778 | Herbarium Image: Diphasiastrum alpinum |
779 | Herbarium Image: Eleogiton fluitans |
780 | Herbarium Image: Eleogiton fluitans |
781 | Trent licensing policy review : draft final report |
782 | An improved adaptive calibration technique for weather radar (Note 347) |
783 | Public perception of rivers and flood defence (Note 445) : final report : summary of Regional and National R and D : executive summary |
784 | Water resources development strategy : review of public water supply yields. Supplementary report no. 2 |
785 | Demand for irrigation water |
786 | Demand for irrigation water (413/1/A) : progress report for the period August 1992 to January 1993 |
787 | Demand for irrigation water (413/2/A) : draft final report |
788 | Demands and resources of water undertakers in England and Wales : preliminary report under Section 143(2)(a) Water Act 1989 |
789 | Hatfield Chase water level management plan : interim statement consultation report |
790 | Impact of lowland forestry on water quality (P-22) |
791 | National water resources development strategy : water company consultation paper |
792 | Protecting our water from catchment to coast- Water Framework Directive |
793 | Sustaining our resources : Southern Region water resources development strategy |
794 | Water resources development strategy : derivation of marginal demands. Supplementary report no. 3 |
795 | Water resources development strategy : methodology and assumptions for public water supply demand scenarios. Supplementary report no.1 |
796 | Water resources development strategy : the Resplan Model. Supplementary report no. 7 |
797 | Emergency procedures fact sheet 1 : flood warning service |
798 | Herbarium Image: Carex otrubae |
799 | Regional review 1989/90 |
800 | Flood defence technical liaison manual : (guidelines for land drainage consenting and planning liaison) |