. . . . . "KmG" . . "This FE identifies when the support occurs. Early in the twentieth century, such economic arguments buttressed the creation of a National Park Service."@en . "Tim" . . "This FE identifies when the support occurs.\nEarly in the twentieth century, such economic arguments buttressed the creation of a National Park Service."^^ . . "Time" . "Time"^^ . "Peripheral" . "Peripheral"^^ . . "Time" . . . "This FE identifies when the support occurs. Early in the twentieth century, such economic arguments buttressed the creation of a National Park Service."@en . . . . . . . "2008-01-29T20:24:52+01:00"^^ . . . . . . . . . "12077"^^ . .