226 | Drought in the South : in depth |
227 | Tide tables for the Anglian Region 1997 |
228 | Refuse fill for the construction of seawalls |
229 | Synoptic State of the Environment Monitoring |
230 | Evaluating The Benefits Of Hydrometric Networks |
231 | The River Severn (NRA Severn-Trent 65) |
232 | General introduction to the Water Framework Directive |
233 | Pesticides in the aquatic environment 1995 |
234 | Navigations in the Anglian Region (NRA) |
235 | Canoeist guide to the River Severn |
236 | Investigation to determine if the soakaway from the Stowford Farm caravan site is having an impact on the biological community of the Colam stream |
237 | 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 |
238 | Recreational waterways in the Anglian region : byelaws |
239 | Shrewsbury flood defences : the next steps |
240 | The Restoration of Vegetation on Saltmarshes |
241 | Lake Mutanda in the Kigezi District |
242 | A user's guide to the River Thames |
243 | The River Ogmore action plan support document |
244 | About the North West region : factfile |
245 | On duty round the clock : fact file |
246 | The National Rivers Authority : fact file |
247 | Evaluation of the Close Season in Canals |
248 | Achieving the quality (Bilingual) : Sicrhau Ansawdd (Bilingual) |
249 | Factors affecting the dispersal of coarse fish |
250 | Sustainability examples from the USA and Canada |