Author Search Results

1

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The principles of agronomy - A text-book of crop production for high-schools and short-courses in agricultural colleges /

by Harris, Franklin S.
Published 1915

Kitap

2

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Soil alkali - Its origin, nature, and treatment.

by Harris, Franklin Stewart.
Published 1920

Kitap

3

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The sugar-beet in America /

by Harris, Franklin Stewart.
Published 1919

Kitap