. "Biplab Dasgupta" . "" . . _:B78c2d322c75ee49cc0df5264f0769000 . "Biplab Dasgupta (1938-)" . " Biplab Dasgupta" . . "Dasgupta, Biplab" . . "1938"^^ . _:B78c2d322c75ee49cc0df5264f0769000 . _:B78c2d322c75ee49cc0df5264f0769000 . _:B78c2d322c75ee49cc0df5264f0769000 "2023-05-22"^^ . _:B78c2d322c75ee49cc0df5264f0769000 . _:B78c2d322c75ee49cc0df5264f0769000 . _:B78c2d322c75ee49cc0df5264f0769000 "069382220" . _:B78c2d322c75ee49cc0df5264f0769000 . _:B78c2d322c75ee49cc0df5264f0769000 . _:B78c2d322c75ee49cc0df5264f0769000 .