TY  - BOOK
AU  - Batra, Sanjay Kumar
AU  - Batra, Kanchan
TI  - Taxmann's environmental studies
SN  - 9789350719909
U1  - 333.7 
PY  - 2016///
CY  - New Delhi
PB  - Taxmann Allied Services
KW  - Enviornment
ER  -