TY - BOOK AU - GOPAL MANDAL AU - KARTICK CHANDRA MANDAL AU - SUPRIYA MUKHERJEE TI - PASCHIMBANGER BHUGOL NIRYAS SN - 978-93-88347-41-9 U1 - 915.4142 PY - 2020/// CY - KOLKATA PB - TECHNO WORLD ER -