_:B88fded4f1d293ef9f94c12d003d6fd57 . _:B88fded4f1d293ef9f94c12d003d6fd57 . _:B88fded4f1d293ef9f94c12d003d6fd57 "2023-05-20"^^ . _:B88fded4f1d293ef9f94c12d003d6fd57 . _:B88fded4f1d293ef9f94c12d003d6fd57 . _:B88fded4f1d293ef9f94c12d003d6fd57 "06902717X" . _:B88fded4f1d293ef9f94c12d003d6fd57 . _:B88fded4f1d293ef9f94c12d003d6fd57 . _:B88fded4f1d293ef9f94c12d003d6fd57 . . "Frank H.H. Roberts" . "1966"^^ . "Roberts, Frank H.H. (jr ; 1897-1966)" . "Roberts" . . . "Frank H.H." . "Roberts, Frank Harold Hanna" . . _:B88fded4f1d293ef9f94c12d003d6fd57 . "1897"^^ .