TY  - BOOK
AU  - Punmia B.C.
AU  - Jain Ashok KumarJain Arun Kumar
TI  -  Environmental Engineering-II Wastewater Engineering: Including Air Pollution
U1  - 628.1             
PY  - 1988///
CY  - Bangalore
PB  - Laxmi Pub
KW  - Waste water628.1
ER  -