979 resultados para National Plant Germplasm System (U.S.)
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Mode of access: Internet.
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Mode of access: Internet.
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Bibliography: p. 31
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Editors: Jan.-Oct. 1903, A. T. Huntington, J. S. Brownne; Jan. 1904-Dec. 1907, A. T. Huntington.
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Mode of access: Internet.
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"Senate Bill no. 4571"
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Sponsoring organization: Joint Publicatioms Research Service.
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Mode of access: Internet.
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Bibliography: p. 23.
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Research supported by the National Institutes of Health under Agreement NB-05613-01.
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Includes bibliographical references (p. 51-52).
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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.