TY  - BOOK
AU  - Basu, Subhas Ranjan.
AU  - Ramkrishna Maiti
TI  - Adhunik Bhumirup Bigyan
U1  - 550 
PY  - 2013///
CY  - Kolkata
PB  - Nabodai
KW  - Earth Science, Geography
KW  - Earth
ER  -