1351 | Annual classification of river water quality 1992 |
1352 | Time of travel studies : average and high flows River Ock |
1353 | Flood defence (NRA Severn-Trent 59)
|
1354 | A study of the mayfly parasite Spiriopsis adipophila, Arvy and Peters (1972) (=Sprininella adipophila, Arvy and Delage 1966) in Ephemera danica from the River Pang, a tributary of the River Thames |
1355 | River Lark : biological monitoring 1989-91, RE Isleham WTW |
1356 | The physical character of rivers and streams in the UK and Isle of Man |
1357 | Life in rivers |
1358 | Disposal of Cut Vegetation: Best Practice Guidelines |
1359 | Fish Pass Design for Eel and Elver |
1360 | Method for assessing the heritage value of net fisheries |
1361 | Oestrogenic Endocrine Disruption in fish - developing biological effect measurement tools and generating hazard data |
1362 | The Economics of No-Spray Zones - a Study of the Risks and Benefits of Pesticide No-Spray Restrictions |
1363 | Nene Valley water level management strategy : position statement September 1996 |
1364 | Nutrient export modelling on the River Bure, Norfolk : progress report 2 : June-July 1995 |
1365 | Sezibwa River |
1366 | Igapo (Amazon rainforest) |
1367 | River in the Dourdogne region |
1368 | Idle and Torne consultation plan - November 1999 |
1369 | An audit of performance in the analysis of biological samples in 2000. Environment Agency : AQC audit : C00158/11 |
1370 | An audit of performance in the analysis of biological samples in 2000. Environment Agency : primary audit : C00158/10 |
1371 | An audit of performance in the AQC inspection of standard biological macro-invertebrate samples in 2001 : Environment Agency CEH Report Ref: COO 15 8/24 |
1372 | An audit of performance in the AQC inspection of standard biological macro-invertebrate samples in 2002 : The Environment Agency (C00158/31) |
1373 | An audit of performance in the primary analysis of standard biological macro-invertebrate samples in 2001 : Environment Agency CEH Report Ref: COO 158/23 |
1374 | An audit of performance in the primary analysis of standard biological macro-invertebrate samples in 2002 : The Environment Agency (CEH Report Ref: C00158/31) |
1375 | An audit of performance in the processing of macro-invertebrate samples in 1992 |