TY  - BOOK
AU  - Grady,C.P.Leslie
AU  - Daigger, Glen T.
AU  - Love, Nancy G.
AU  - Filipe, Carlos D. M.
TI  - Biological wastewater treatment
SN  - 9781138582828
U1  - 628.35 
PY  - 2011///
CY  - Boca Raton
PB  - CRC Press
KW  - Sewage
KW  - Purification
KW  - Biological treatment
N1  - Includes bibliographical references and index
ER  -