TY  - BOOK
AU  - SINDHU (P S)
TI  - Environmental chemistry Ed 2
SN  - 9788122427318
U1  - 574.5 SINE 
PY  - 2010///
CY  - New Delhi
PB  - New Age International (P) Limited,  Publishers
KW  - Environmental
KW  - Ed
KW  - chemistry
KW  - 2
ER  -