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1
Soil science Americana : chronicles and progressions 1860-1960 /
Soil Science Americana Chronicles and Progressions 1860─1960.Published 2021Subjects: “…Soil science United States History 19th century.…”
Full Text (via Springer)
eBook -
2
Notes from the ground science, soil, and society in the American countryside /
Published 2009Subjects: “…Soil science United States History 19th century.…”
Full Text (via ProQuest)
Electronic eBook -
3
Notes from the ground : science, soil, and society in the American countryside /
Published 2009Subjects: “…Soil science United States History 19th century.…”
Full Text (via ProQuest)
Electronic eBook -
4
Notes from the ground science, soil, and society in the American countryside /
Published 2009Subjects: “…Soil science United States History 19th century.…”
Full Text (via De Gruyter)
Electronic eBook