TY  - BOOK
AU  - Daigger,Glen T.
AU  - Buttz,John A.
TI  - Upgrading wastewater treatment plants
T2  - Water quality management library
SN  - 1566766443
AV  - TD746 U74 1998
PY  - 1998///
CY  - Lancaster, Pennsylvania
PB  - Technomic
KW  - Plantas depuradoras de agua
ER  -