108 resultados para Plastics in agriculture
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Includes bibliography.
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At head of title, <1919>- : Board of Agriculture in India.
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Mode of access: Internet.
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Mode of access: Internet.
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Cover title.
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Inscribed by H.H. Parke, Committee Chairman.
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Thesis (S.M.)--University of Chicago, Department of Home Economics.
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Cover title.
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Title from cover.
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Mode of access: Internet.
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Errata sheets tipped in.
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"In cooperation with University of Illinois. College of Agriculture. Agricultural Experiment Station and Extension Service in Agriculture and Home Economics."
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"In cooperation with University of Illinois. College of Agriculture. Agricultural Experiment Station and Extension Service in Agriculture and Home Economics."
Television report [on USDA'S television research project under title II, Research and Marketing Act]
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Cover title.
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Reports for 1918/19-1925/26 and 1927/28 are also in New Jersey. Agricultural Experiment Station, New Brunswick. Report.