TY  - BOOK
AU  - Wang, Lawrence
AU  - Wang, Lawrence
TI  - Handbook of environmental engineering : Biological treatment process
SN  - 9781461291763
U1  - 628.08 
PY  - 1986///
CY  - Clifton
PB  - Humana Press
KW  - CE
N1  - Including Index; Roma Books, New Delhi
ER  -