| 4501 | Annual N2O measurements and associated data: AC0116, County Down, 2012, urine |
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| 4502 | Weather data: AC0116, County Down, 2012, urine |
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| 4503 | Smugglers Lane pumping station, Holcombe : frequency of emergency discharges (2003) |
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| 4504 | Daily nitrous oxide flux measurements: AC0116, County Down, 2012, urine |
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| 4505 | Searching for groundwater |
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| 4506 | Soil moisture data: AC0116, County Down, 2012, urine |
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| 4507 | Dung and urine application dates: AC0116, County Down, 2012, urine |
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| 4508 | River quality : October 1992 - September 1993 |
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| 4509 | The Impact of Lost and Discarded Fishing Line and Tackle on Mute Swans |
|---|
| 4510 | Review of low velocity measurement techniques (280/1/A) |
|---|
| 4511 | Rising groundwater levels in the chalk - basal sands aquifer of the central london basins |
|---|
| 4512 | Lake Mutanda in the Kigezi District |
|---|
| 4513 | Micro low flows average and low flows estimation in the SW region : validation of regional version 1.1 software |
|---|
| 4514 | Groundwater recharge in urban areas |
|---|
| 4515 | Water quality strategy : draft for consultation |
|---|
| 4516 | The quality of rivers in England and Wales (1990 to 1995) |
|---|
| 4517 | Laser induced direction and range : LIDAR |
|---|
| 4518 | Cystidicola farionis pharynx, |
|---|
| 4519 | European funding |
|---|
| 4520 | A user's guide to the River Thames |
|---|
| 4521 | An introduction to eel and elver fishing |
|---|
| 4522 | Audit surveys in the NRA Thames region : a report on the surveys carried out in 1992/93 to assess the retention and enhancement of wildlife habitats during routine dredging operations |
|---|
| 4523 | Autumn 2000 floods review regional report : Southern Region |
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| 4524 | Roadford operational and environmental study : draft final report : Volume 2 : annex A, hydrology annex B, water quality annex C consultation |
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| 4525 | Devon area industrial and commercial waste minimisation and recycling directory |
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