. "Isadore" . "Twersky" . . "Isadore Twersky" . "1930"^^ . . . _:Bf40b2a073dc02f3dc060c881c8f157c7 . "1997"^^ . "Twersky, Isadore (1930-1997)" . _:Bf40b2a073dc02f3dc060c881c8f157c7 . _:Bf40b2a073dc02f3dc060c881c8f157c7 . _:Bf40b2a073dc02f3dc060c881c8f157c7 "2023-05-21"^^ . _:Bf40b2a073dc02f3dc060c881c8f157c7 . _:Bf40b2a073dc02f3dc060c881c8f157c7 . _:Bf40b2a073dc02f3dc060c881c8f157c7 "067793231" . _:Bf40b2a073dc02f3dc060c881c8f157c7 . _:Bf40b2a073dc02f3dc060c881c8f157c7 . _:Bf40b2a073dc02f3dc060c881c8f157c7 .