TY  - BOOK
AU  - Iwai, Shigehisa.
AU  - Kitao, Takane.
TI  - Wastewater treatment with microbial films
SN  - 1566761123
U1  - 628.352 IWA  23
PY  - 1994///
CY  - Lancaster : 
PB  - Technomic Pub. Co., 
KW  - Sewage
KW  - Purification
KW  - Fixed-film biological process
N1  - Includes index.
ER  -