176 | Invertebrate animals of the tidal Thames |
177 | Marine safety in the Harbour of Rye |
178 | Drought in the South : in depth |
179 | Tide tables for the Anglian Region 1997 |
180 | Monitoring the coast for flood defence |
181 | Refuse fill for the construction of seawalls |
182 | Fishery survey of the River Axe catchment |
183 | Evaluating The Benefits Of Hydrometric Networks |
184 | The River Severn (NRA Severn-Trent 65) |
185 | The Recreational Use of Floodbanks Phase 1 |
186 | Beneath the town : safeguarding Bodmin from flooding |
187 | Garden with care and protect the environment |
188 | 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 |
189 | Shrewsbury flood defences : the next steps |
190 | The Restoration of Vegetation on Saltmarshes |
191 | Lake Mutanda in the Kigezi District |
192 | A user's guide to the River Thames |
193 | About the North West region : factfile |
194 | On duty round the clock : fact file |
195 | The National Rivers Authority : fact file |
196 | Evaluation of the Close Season in Canals |
197 | Achieving the quality (Bilingual) : Sicrhau Ansawdd (Bilingual) |
198 | Sustainability examples from the USA and Canada |
199 | Site supervision of the Beach Nourishment Scheme |
200 | The Tame catchment (NRA Severn-Trent 67) |