Míreanna comhchosúla: Water supply and sewerage /
Topaic: Water-supply engineering.
Topaic: Sewerage.
- Wastewater Engineering : Treatment and Resource Recovery Volume 1 /
- Wastewater engineering : treatment and resource recovery volume 2 /
- Wastewater Engineering : Treatment, Disposal, and Reuse /
- Wastewater engineering : treatment, disposal, and reuse /
- Water supply and sewerage /
- Water supply and sewerage.