TY  - BOOK
AU  - De, A. K.
AU  - De, Arnab Kumar
TI  - Environmental chemistry
SN  - 9789385923890
U1  - 628.5 
PY  - 2017///
CY  - New Delhi
PB  - New Age International
KW  - Chemistry
KW  - Environmental Chemistry
N1  - Includes index
ER  -