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1by Vile, John R.Table of Contents: Connect to this title online (unlimited simultaneous users allowed; 325 uses per year)
Published 2018
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2by Manning, Thomas G.Table of Contents: “…Congress grants permanence, 1886 -- Ch. 8. Yellowstone Park: the geological survey and conservation -- Ch. 9. …”
Published 1967
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3by Kupper, PatrickConnect to this title online (unlimited users allowed)
Published 2014
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