Activated Sludge: Bulking and Foaming Control Autor Jiri Wanner 24 noi 1994 Hardback Preț: 1862.08 lei 2270.83 lei 6-8 săpt. -18%
Activated Sludge Editat de David Jenkins et al. 30 mai 2014 Hardback Preț: 1537.07 lei 1996.20 lei 38-45 zile -23%
Activated Sludge Separation Problems Autor Valter Tandoi et al. 8 aug 2017 Paperback Preț: 798.35 lei 1036.81 lei 38-45 zile -23%