TY  - BOOK
AU  - Batra, Sanjay Kumar
AU  - Batra, Kanchan and Kaur, Harpreet
TI  - Environmental science
SN  - 9789357789820
U1  - 333.7 
PY  - 2024///
CY  - New Delhi
PB  - Taxmann Publications (P.) Ltd.
KW  - Physics, Environmental Science
ER  -