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Jeffrey T. Manuel – författare

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2 produkter

  1. Jeffrey T. Manuel, Thomas D. Rogers - Ethanol, Inbunden. Tillgänglighet: Lägg i varukorg

    Ethanol

    A Hemispheric History for the Future of Biofuels

    Av Jeffrey T. Manuel, Thomas D. Rogers

    Inbunden, 2025

    399 kr

    Lägg i varukorg

    Though ethanol, a liquid fuel made from agricultural byproducts, has generated controversy in recent years - good or bad for the environment? a big-ag boon or boondoggle? - its use goes back more than a century. Tracing the little-known history of this promising and contentious fuel, Ethanol: A …

  2. Jeffrey T. Manuel - Taconite Dreams, Häftad. Tillgänglighet: Tillfälligt slut

    Taconite Dreams

    The Struggle to Sustain Mining on Minnesota's Iron Range, 1915-2000

    Av Jeffrey T. Manuel

    Häftad, 2015

    307 kr

    Tillfälligt slut

    Winner of the Midwestern History Association's 2016 Hamlin Garland PrizeThe Iron Range earned its name honestly: it was once among the world’s richest iron ore mining districts. The Iron Range propelled the U.S. steel industry in the late nineteenth century, and iron mining sustained generations in …