| 6426 | Rye Harbour Byelaws |
|---|
| 6427 | Land drainage and sea defence byelaws |
|---|
| 6428 | Herbarium Image: Lagarosiphon major |
|---|
| 6429 | Recreational waterways in the anglian region |
|---|
| 6430 | A review of factors affecting the abundance and catch of spring salmon fom the River Wye and elsewhere, and proposals for stock maintenance and enhancement |
|---|
| 6431 | Micrasterias, |
|---|
| 6432 | Conservation and recreation : the Wye challenge : volume 2 : technical appendices |
|---|
| 6433 | Conoeists' guide to the River Wye |
|---|
| 6434 | River Welland and River Glen waterway plan |
|---|
| 6435 | Herbarium Image: Myriophyllum alterniflorum |
|---|
| 6436 | Anglian radar information project : report no. 4 : aspects of precipitation observation and quantitative estimation with weather radar |
|---|
| 6437 | Development of water quality monitoring instrumentation |
|---|
| 6438 | Bacteriological survey : The Wash |
|---|
| 6439 | Didymosphenia, |
|---|
| 6440 | Informal consultation on new abstraction charges from April 1993 |
|---|
| 6441 | Herbarium Image: Epilobium hirsutum |
|---|
| 6442 | Welland and Witham estuaries : ecological study : appendices to part 2 : water quality report |
|---|
| 6443 | Herbarium Image: Saxifraga aizoides |
|---|
| 6444 | Lincolnshire catchment panel field visit, Friday 7 June 1996 |
|---|
| 6445 | Management of River Severn regulation |
|---|
| 6446 | The Ely Ouse Essex water transfer scheme |
|---|
| 6447 | River Kennet catchment management plan : final report summary leaflet: April 1994 |
|---|
| 6448 | Nitrate and nitrite laboratory method used by Hampshire Avon DTC consortium |
|---|
| 6449 | Small licence-exempt groundwater sources |
|---|
| 6450 | Artificial recharge to groundwater in the Otter valley |
|---|
