Activated sludge process design and control : theory and practice
Activated sludge process design and control : theory and practice
- Lancaster: Technomic Pub. Co, 1992
- xiii, 268 p. : ill. ; 24 cm
9780877628897
Factory and trade waste - Purification
628.354 ECK
9780877628897
Factory and trade waste - Purification
628.354 ECK