997 resultados para United States. Bureau of Biological Survey
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Includes index.
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Issued June 1929; Revised October, 1932.
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Reports for 1931-1939 called also Administrative report.
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Published by permission of the secretary of the Smithsonian institution and of the United States commissioner of fisheries.
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Bibliography: p. 58-59.
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no.24-32 (1905-1908)
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Report period ends Oct. 31.
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Hearings held Feb. 16, 1928-Feb. 15, 1929.
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Mode of access: Internet.
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Some vols. issued in the Congressional series as Senate or House documents.
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Mode of access: Internet.
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Mode of access: Internet.
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Contains the final estimates originally published in the Agency's Annual reports, 1949/50 to 1960/61.
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Mode of access: Internet.
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Contains many subseries.