TY  - BOOK
AU  - Liptak, Bela G
AU  - Liu, David H. F
TI  - Wastewater treatment
SN  - 9781566705158
SN  - 99052047
U1  - 628.3 LIU 
PY  - 2000///
CY  - Boca Raton, FL
PB  - Lewis Pub
KW  - Factory and trade waste - Management
KW  - Sewage - Purification
N1  - Includes bibliographical references and index
ER  -