TY  - BOOK
AU  - Bhattacharyya, Ruma
TI  - On environment
SN  -  978-93-90873-52-4
U1  - 333.7 
PY  - 2021///
CY  - Memari, Burdwan
PB  - Avenel Prees
KW  - NATURAL RESOURCE
KW  - NATURE CONSERVATION
ER  -