_:B3d9980d32ad1eb002ca1aabeb2df02e9 . "David S." . "Ward" . "David S. Ward" . . . . "Ward, David S." . . _:B3d9980d32ad1eb002ca1aabeb2df02e9 . _:B3d9980d32ad1eb002ca1aabeb2df02e9 . _:B3d9980d32ad1eb002ca1aabeb2df02e9 "2023-05-21"^^ . _:B3d9980d32ad1eb002ca1aabeb2df02e9 . _:B3d9980d32ad1eb002ca1aabeb2df02e9 . _:B3d9980d32ad1eb002ca1aabeb2df02e9 "07163102X" . _:B3d9980d32ad1eb002ca1aabeb2df02e9 . _:B3d9980d32ad1eb002ca1aabeb2df02e9 . _:B3d9980d32ad1eb002ca1aabeb2df02e9 .