Microscopic examination of the activated sludge process

Wastewater bacteria

Wastewater pathogens

Troubleshooting the sequence batch reactors

The microbiology of anaerobic digesters

The Microbiology of Anaerobic Digesters (Wastewater Microbiology Series)

Nitrification and Denitrification in the Activated Sludge Process

Settleability Problems and Loss of Solids in the Activated Sludge Process (Wastewater Microbiology Series)

Nitrification and denitrification in the activated sludge process

Biology of the Activated Sludge Process

Troubleshooting the Activated Sludge Process