772 resultados para entomological surveillance
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Made up set; supplied title.
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Mode of access: Internet.
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Mode of access: Internet.
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Includes bibliographical references.
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Earlier editions called: A manual of entomological equipment and methods.
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Typewritten.
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"By-laws": leaves [5]-[8]
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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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The earlier volumes were issued in series as follows: Vols. 1-5 (1834/36-1847/49); n.s., v. 1-5 (1850/1852-1859/1861); 3rd ser., v. 1-5 (1862/1864-1865/1868); 1868-1925 unnumbered; in 1926 a consecutive numbering from the beginning was adopted, with ser. 1-3 renumbered as v. 1-15, 1869-1925 as v. 16-73, and 1926-1932 as v. 74-80.
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Report year ends Sept. 30.
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Chiefly tables.
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1967 ed. issued by Division of Air Quality and Emission Data, as APTD 69-22.