Activated sludge process design and control: theory and practice by Eckenfelder, W. Wesley, Grau, Petr fromWater quality management library 0 Type: Book
Wastewater engineering: treatment and reuse by Metcalf & Eddy, Tchobanoglous, G., Burton, F. L., Stensel, H. D. 0 Type: Book
Manual on the causes and control of activated sludge bulking, foaming and other solids separation problems by Daigger, Glen T., Jenkins, David, Richard, Michael G. 0 Type: Book
