"Stein, Sylvester (1920-)" . "Sylvester Stein" . "Sylvester" . "Stein" . . . "1920"^^ . . . _:B1988ceee0eb0dab198f8d9f42b6e5455 . _:B1988ceee0eb0dab198f8d9f42b6e5455 . _:B1988ceee0eb0dab198f8d9f42b6e5455 . _:B1988ceee0eb0dab198f8d9f42b6e5455 "2023-05-21"^^ . _:B1988ceee0eb0dab198f8d9f42b6e5455 . _:B1988ceee0eb0dab198f8d9f42b6e5455 . _:B1988ceee0eb0dab198f8d9f42b6e5455 "074288814" . _:B1988ceee0eb0dab198f8d9f42b6e5455 . _:B1988ceee0eb0dab198f8d9f42b6e5455 . _:B1988ceee0eb0dab198f8d9f42b6e5455 .