TY  - BOOK
AU  - Garg, S.K.
TI  - Sewage Disposal and Air Pollution Engineering
SN  - 9788174092304
U1  - 628.53 23
PY  - 2011///
CY  - New Delhi
PB  - Khanna Publishers
KW  - Civil engineering
KW  - Air pollution
N1  - Includes index
ER  -