TY  - BOOK
AU  - Orhon, Derin.
AU  - Artan, Nazik.
TI  - Modelling of activated sludge systems
SN  - 1566761018
U1  - 628.354 ORH  23
PY  - 1994///
CY  - Lancaster ; Basel
PB  - Technomic Publishing Co., 
KW  - Sewage
KW  - Purification
KW  - Activated sludge process
N1  - Includes bibliographical references
ER  -