TY  - BOOK
AU  - Trivedy, R. K.
TI  - Advances in wastewater treatment technologies (vol.1)
SN  - 81 87258 00 4
U1  - 628.162 
PY  - 1998///
CY  - Aligarh
PB  - Global Science
KW  - Sewage - Purification - Biological treatment
KW  - Sewage - Purification - Nutrient removal
ER  -