TY  - BOOK
AU  - De,Anil Kumar, x
AU  - x
TI  - Environmental chemistry: x
SN  - 8122419461
U1  - 577.14/D278e 
PY  - 2006///
CY  - New Delhi
PB  - New Age International
KW  - Environmental chemistry
KW  - Chemistry
N1  - Includes
ER  -