"Barrett, John C." . . . _:B1506b1ed8e3ce57498667fa99846fb1d . "Barrett, John (1949-)" . "Barrett" . "1949"^^ . . "John Barrett" . "John" . _:B1506b1ed8e3ce57498667fa99846fb1d . _:B1506b1ed8e3ce57498667fa99846fb1d . _:B1506b1ed8e3ce57498667fa99846fb1d "2023-05-21"^^ . _:B1506b1ed8e3ce57498667fa99846fb1d . _:B1506b1ed8e3ce57498667fa99846fb1d . _:B1506b1ed8e3ce57498667fa99846fb1d "06785401X" . _:B1506b1ed8e3ce57498667fa99846fb1d . _:B1506b1ed8e3ce57498667fa99846fb1d . _:B1506b1ed8e3ce57498667fa99846fb1d .