949 resultados para Farm bureaus
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Mode of access: Internet.
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Bibliography: p.79-80.
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Mode of access: Internet.
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Mode of access: Internet.
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"Conducted ... under contract with the Office of Information, USDA."
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Mode of access: Internet.
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Bibliogrpahy: p.148-150.
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Bibliography: P. 66.
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Cumulative index in v. 6.
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Mode of access: Internet.
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Mode of access: Internet.
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Photoprinted.
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Blank sheets included in pagination, are provided for notes.
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Mode of access: Internet.
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"Instructor's supplement to vocational agriculture textbook on rural electrification" (23 p.) inserted at end.