164 resultados para sanitary entomology
em University of Michigan
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Kept up-to-date by supplements.
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This bibliography contains 151 selected references on the uses of radioactive and stable isotopes in animal husbandry and in studies of fertilizer uptake by plants, plant physiology, photosynthesis, and entomology. These references were selected from scientific journals published during the period 1957-1958. An author index is included.
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"BLS-2877 149."
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"Published April, 1935. Reprinted ... May, 1940."
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Mode of access: Internet.
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Microfilmed for preservation
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Mode of access: Internet.
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Reprinted from The health index of children.
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Includes index.
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Mode of access: Internet.