326 | Fishery survey of the River Axe catchment |
327 | Synoptic State of the Environment Monitoring |
328 | Guide to the Medway navigation 1994 |
329 | Recreational waterways in the anglian region |
330 | Evaluating The Benefits Of Hydrometric Networks |
331 | The River Severn (NRA Severn-Trent 65) |
332 | The Recreational Use of Floodbanks Phase 1 |
333 | On duty round the clock : fact file |
334 | Beneath the town : safeguarding Bodmin from flooding |
335 | General introduction to the Water Framework Directive |
336 | Fishery survey of the Doniford Stream 1994 |
337 | Pesticides in the aquatic environment 1995 |
338 | Garden with care and protect the environment |
339 | Navigations in the Anglian Region (NRA) |
340 | Evaluation of the Close Season in Canals |
341 | Canoeist guide to the River Severn |
342 | Investigation to determine if the soakaway from the Stowford Farm caravan site is having an impact on the biological community of the Colam stream |
343 | The River Ogmore action plan support document |
344 | Lake restoration : the role of biomanipulation : a one day seminar held in the Broads 18th March 1993 : organised by the National Rivers Authority and the Broads Authority |
345 | The Great Ouse (Bedford Ouse) fact file |
346 | Recreational waterways in the Anglian region : byelaws |
347 | Study of the River Stour, Kent |
348 | Shrewsbury flood defences : the next steps |
349 | Whitacre-Shustoke Reservoir improvements. The sedimentary phosphorus content on the Lower Shustoke Reservoir |
350 | 1966 - The IBP compound when the team first arrived at Lake George in December 1966. |