TY  - BOOK
AU  - Sureshkumar, V.
TI  - Chemistry in enviromental science and engineering
SN  - 9789380433127
U1  - 628.0154 
PY  - 2009///
CY  - Thanjavur
PB  - Nalankilli Pathippagam
KW  - Enviromental Chemistry
ER  -