TY  - BOOK
AU  - De,Anil Kumar, x
AU  - x
TI  - Environment chemistry: x
SN  - 8122414885
U1  - 577.14/D278e 
PY  - 2003///
CY  - New Delhi
PB  - New Age International
KW  - Environment Chemistry
KW  - Chemistry
N1  - Includes
ER  -