999 resultados para Employment and Management
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At head of title, BS 3-140: United States Department of Agriculture, Bureau of Biological Survey.
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Includes bibliographies and index.
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Mode of access: Internet.
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Mode of access: Internet.
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Chiefly tables.
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Mode of access: Internet.
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Mode of access: Internet.
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Title varies slightly.
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Some vols. accompanied by numbered appendices.
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Mode of access: Internet.
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"Most of the drawings of aquatic plants are through the courtesy of the Minnesota Department of Natural Resources."--p. [2] of cover.
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15 August 1988.
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15 August 1988.
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"Section of Wildlife Research."
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"Section of Wildlife Research".