. "Twardowski, Jan (1915-)" . _:B0036b8099ad49c7350c82a2dd8a11dfc . . . "overl. 2006"@nl . "Twardowski" . "Jan Twardowski" . "Jan" . . "1915"^^ . _:B0036b8099ad49c7350c82a2dd8a11dfc . _:B0036b8099ad49c7350c82a2dd8a11dfc . _:B0036b8099ad49c7350c82a2dd8a11dfc "2023-05-22"^^ . _:B0036b8099ad49c7350c82a2dd8a11dfc . _:B0036b8099ad49c7350c82a2dd8a11dfc . _:B0036b8099ad49c7350c82a2dd8a11dfc "073154911" . _:B0036b8099ad49c7350c82a2dd8a11dfc . _:B0036b8099ad49c7350c82a2dd8a11dfc . _:B0036b8099ad49c7350c82a2dd8a11dfc .