Yazar
William Wesley Eckenfelder
19 cilt bulundu.
Cilt sonuçları
Water Pollution Control
William Wesley Eckenfelder, Davis L. Ford · Yayınevi bilinmiyor
288 sayfa · 1970
Purificación de aguas de albañal
Understanding Water Quality Management
William Wesley Eckenfelder, William Ney Hansard · Destech Publications Incorporated
184 sayfa · 2004
Technology & Engineering
Operation, Control and Management of Activated Sludge Plants
William Wesley Eckenfelder, P. F. Greenfield, P. J. Greenfield · Yayınevi bilinmiyor
Sayfa sayısı yok · 1981
Sewage
Principles of Water Quality Management
William Wesley Eckenfelder · Krieger Publishing Company
717 sayfa · 1991-01-01
Technology & Engineering
工业废水的活性污泥处理法
埃肯费尔德, William Wesley Eckenfelder, 马斯特曼, John L. Musterman · Yayınevi bilinmiyor
180 sayfa · 1997
Factory and trade waste
