TY  - BOOK
AU  - Pal, Goutam
TI  - Paribesh o Dusan: Poribesh Bigyan
SN  - 8182019-X
U1  - 363.7 
PY  - 2010///
CY  - Kolkata
PB  - Dasgupta
KW  - ENVIRONMENT AND POLLUTION
ER  -