1576 | The evaluation of Grant/YSU 3800 water quality monitor |
1577 | Thames environment design handbook |
1578 | River Tavy catchment river water quality classification 1990 |
1579 | Herbarium Image: Tolypella nidifica |
1580 | Herbarium Image: Baldellia ranunculoides |
1581 | Ceraclea dissimilis larva, |
1582 | A report on the 1992 strategic stock assessment survey of the upper Dewent catchment and the River Marron with particular reference to salmonids |
1583 | Pond Survey 1996. Stage 1 - Scoping Study |
1584 | Herbarium Image: Saxifraga oppositifolia |
1585 | Regional plan : Southern region 1993/94 |
1586 | Best Available Techniques For The Control Of Pollution In Inorganic Chemical Processes - Appendix |
1587 | Chlamydomonas, |
1588 | Dendrocoelum lacteum, |
1589 | North Wessex Gauging Stations Pooling Group review : main report |
1590 | Biodiversity and habitat regulations |
1591 | HIDDEN-DP-SamplinginWindermere-001.tif |
1592 | Revenue budget 1991/92 : summary |
1593 | PVC : an evaluation using the Natural Step framework |
1594 | The River Lark project Model Manual |
1595 | Protection through partnership : North Wessex area |
1596 | Software profile : user manual for QUANTARE |
1597 | Succession to abstraction licences (extract from licensing manual) : chapter 11 |
1598 | Measures for protecting upland water quality : assessment of forestry buffer strips (230/16/SW) |
1599 | Water resources strategic scheme development options : technical overview |
1600 | Idle and Torne catchment management plan : first annual review November 1996 - July 1998 |