TY  - GEN
AU  - Sivakumar Raman
TI  - Introduction to Environmental Science and Engineering
T2  - 25142
SN  - 9788182090750
U1  - 363.700 RAM 
PY  - 2005///
CY  - Chennai
PB  - Vijay Nicole Imprints Private Limites
KW  - Environmental Science
ER  -