TY  - BOOK
AU  - GARG S. K.
TI  - ENVIRONMENTAL ENGINEERING VOL II : SEWAGE DISPOSAL AND AIR POLLUTION ENGINEERING
U1  - 628 
PY  - 2015///, R.P. 2016
PB  - KHANNA PUBL
KW  - CIVIL
N1  - SE/SI/3654
ER  -