"Oliver" . . . . "Oliver, William Hosking (1925-)" . _:B47cfc42060faef40b277337e281decda . . "William Hosking Oliver" . "William Hosking" . "1925"^^ . _:B47cfc42060faef40b277337e281decda . _:B47cfc42060faef40b277337e281decda . _:B47cfc42060faef40b277337e281decda "2023-05-22"^^ . _:B47cfc42060faef40b277337e281decda . _:B47cfc42060faef40b277337e281decda . _:B47cfc42060faef40b277337e281decda "068160186" . _:B47cfc42060faef40b277337e281decda . _:B47cfc42060faef40b277337e281decda . _:B47cfc42060faef40b277337e281decda .