TY  - BOOK
AU  - Pani, Balram
TI  - Textbook of environmental chemistry
SN  - IntheDeptofChemistry
U1  - CHEM 363.738 P14E 
PY  - 2007///
CY  - New Delhi
PB  - I.K. International Publishing
KW  - ENVIRONMENTAL CHEMISTRY
ER  -