TY  - BOOK
AU  - Anil K De
AU  - Kumar De, Arnab
TI  - Environmental chemistry
SN  - 9789387477247
U1  - 333.742 
PY  - 2019///
CY  - London
PB  - New Age
KW  - population and environment
KW  - geosphere and geochemistry
KW  - bio-sphere ecoloogy and ecosystem
KW  - water polution
KW  - air polution
ER  -