| 1726 | East Devon public water supply strategy : Exe freshwater model Wimbleball pump storage scheme scenario modelling |
|---|
| 1727 | Essex groundwater investigation : project initiation document |
|---|
| 1728 | The Wandle, Beverley Brook, Hogsmill catchment management plan : consultation report : November 1994 |
|---|
| 1729 | An investigation into the presence of high levels of cadmium in sea-water samples from Mounts Bay, Cornwall |
|---|
| 1730 | Herbarium Image: Potamogeton crispus |
|---|
| 1731 | Water quality modelling in the Environment Agency (Report no.28) : present practice and future challenges : Water Quality Modelling Group workshop proceedings |
|---|
| 1732 | Tabellaria |
|---|
| 1733 | Stephanodiscus, |
|---|
| 1734 | NRA Research and Development programme - 1994/95 and 1995/96 : schedule of on-going projects 1994/95 and proposed new starts in 1994/95 and 1995/96 |
|---|
| 1735 | River Yealm catchment river water quality classification 1990 |
|---|
| 1736 | Water resources development strategy : resource scheme costings. Supplementary report no. 6 |
|---|
| 1737 | Melosira, |
|---|
| 1738 | Herbarium Image: Hypericum tetrapterum |
|---|
| 1739 | River pollution and how to avoid it |
|---|
| 1740 | Herbarium Image: Carex laevigata |
|---|
| 1741 | Cladophora-ball, |
|---|
| 1742 | Pediastrum, |
|---|
| 1743 | Herbarium Image: Nasturtium officinale |
|---|
| 1744 | Herbarium Image: Potamogeton crispus |
|---|
| 1745 | The precious resource : a brief guide to managing our water resources |
|---|
| 1746 | Assessment of freshwater riverine environments using macrophytes : standard methodologies : final draft : biology laboratory procedures manual. Section C : test methods and procedures |
|---|
| 1747 | Lembadion, |
|---|
| 1748 | Herbarium Image: Chara aculeolata |
|---|
| 1749 | Herbarium Image: Sanguisorba officinalis |
|---|
| 1750 | Herbarium Image: Veronica anagallis-aquatica |
|---|
