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Human Genome Project, Chromosome... Authors: Human Genome Project

In Tier Four

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Joseph Smith as Scientist: A Con... Authors: Widtsoe, John Andreas, 18...

In Tier One

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Heidi by Johanna Spyri Authors: Spyri, Johanna, 1827-1901

In Tier Two

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Kunnon kansalaisia : Viisitoist... Authors: Mikszáth, Kálmán, 1847-1910

In Tier One

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Els vells : Drama en tres actes... Authors: Iglesias, Ignasi, 1871-1928

In Tier Three

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Roster of Company I, 24th Regime... Authors: DeLane, Nelson H., 1838-1926

In Tier Two

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Robinson Crusoe in Words of One ... Authors: Aikin, Lucy, 1781-1864

In Tier Four

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Our Humble Helpers: Familiar Tal... Authors: Fabre, Jean-Henri, 1823-1915

In Tier Three

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Grimm's Fairy Tales by Jacob Gri... Authors: Grimm, Wilhelm, 1786-1859

In Tier One