TY  - BOOK
AU  - Rao, M N
TI  - Waste water treatment: Rational methods of design and industrial practices
U1  - 363.7 R18W(3) 
PY  - 2017///
CY  - New Delhi
PB  - CBS Publishers & Distributors
N1  - 3092 02/05/2018 HBD18/3518 07/05/2018 Main Budget
ER  -