| 3401 | Baetis rhodani (larva), |
|---|
| 3402 | Appraisal of Rural Best Management Practices for Controlling Diffuse Pollution |
|---|
| 3403 | River Dart salmon spawning target and compliance assessment |
|---|
| 3404 | The team (without Tony) and their staff in their compound close to the shore of L. George 1967. |
|---|
| 3405 | Regional water quality monitoring and surveillance programme for 1994 : EC surface water abstraction directive : final draft report (1993) |
|---|
| 3406 | South Wessex area industrial and commercial waste minimisation and recycling directory |
|---|
| 3407 | Ecdyonurus (larva), |
|---|
| 3408 | Diagnostic Drawing: Chlorococcales, |
|---|
| 3409 | Representation of the variation of hydraulic conductivity with saturated thickness in MODFLOW. Stages 1 and 2 : code changes and testing against Birmingham University code : technical note |
|---|
| 3410 | Diagnostic Drawing: Dinophyceae, |
|---|
| 3411 | Recruitment information |
|---|
| 3412 | Pisicola geometra, |
|---|
| 3413 | FBA News 70 |
|---|
| 3414 | Daily nitrous oxide flux measurements: AC0116, Bedfordshire, 2011 |
|---|
| 3415 | Ceraclea dissimilis larva, |
|---|
| 3416 | Setodes argentipunctellus larva, |
|---|
| 3417 | Diagnostic Drawing: Laminariales, |
|---|
| 3418 | Adult Glossosomatid spurs |
|---|
| 3419 | Guidelines for river corridor surveys in the NRA : February 1992. draft 3 |
|---|
| 3420 | Ceraclea dissimilis case, |
|---|
| 3421 | Second annual review of the Sid/Otter catchment management plan 1999 |
|---|
| 3422 | Your complete guide to fishing in Anglian region : rivers and stillwaters |
|---|
| 3423 | Aire LEAP draft environmental overview : September 1998 |
|---|
| 3424 | Contribution of small streams to potential fish production in the Conwy catchment |
|---|
| 3425 | NRA strategy for reducing the concentration of pesticides in controlled waters |
|---|
