TY  - BOOK
AU  - Reed,Sherwood C.
AU  - Crites,Ronald W.
AU  - Middlebrooks,E.Joe
TI  - Natural systems for waste management and treatment
SN  - 0070609829
PY  - 1995///
CY  - New York
PB  - McGraw-Hill
KW  - Sewage
KW  - Purification
KW  - Biological treatment
KW  - Sewage sludge
KW  - Management
ER  -