899 resultados para United States. Bureau of Biological Survey
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Cover title.
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"A United States Department of Commerce publication."
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U.S. Department of Agriculture, Bureau of Soils in cooperation with the University of California Agricultural Experiment Station.
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Distributed to depository libraries in paper, ending with v. 81, no. 4 (Apr. 2001) issue
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Chiefly tables.
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Published in accordance with the Sundry civil act of June 6, 1900.
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Includes bibliographical references and index.
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Includes bibliographical references and index.
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"Referred to the Committee on Foreign Affairs."
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Mode of access: Internet.
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"PC80-S1-1."
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"CS 87-359c."
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Mode of access: Internet.
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Cordell Hull, chairman.
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Item 768-G.