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  1. 1
    Bulletin /
    Published 1904
    Government Document Serial
  2. 2
    Some miscellaneous results of the work of the Division of Entomology, III.
    Published 1898
    Government Document Book
  3. 3
    Mexican cotton-boll weevil.
    Published 1912
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    Government Document eBook
  4. 4
    The Mexican cotton boll weevil: A revision and amplification of Bulletin 45, to include the most important observations made in 1904.
    Published 1905
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    Government Document eBook
  5. 5
    The importation into the United States of the parasites of the gipsy moth and the brown-tail moth: A report of progress, with some consideration of previous and concurrent efforts of this kind.
    Published 1911
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    Government Document eBook
  6. 6
    The Mexican cotton boll weevil: A revision and amplification of Bulletin 45, to include the most important observations made in 1904.
    Published 1905
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    Government Document eBook
  7. 7
    Bibliography of more important contributions to American economic entomology. Part IV : More important writings of Government and State entomologists, and of other contributors to literature of American economic entomology, A-K.
    Published 1895
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    Government Document eBook
  8. 8
    Bibliography of more important contributions to American economic entomology. Part V : More important writings of Government and State entomologists, and of other contributors to literature of American economic entomology, L-Z.
    Published 1896
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    Government Document eBook
  9. 9
    Bibliography of more important contributions to American economic entomology. Part VI : More important writings published between June 30, 1888 and Dec. 30, 1896.
    Published 1898
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    Government Document eBook
  10. 10
    Bibliography of more important contributions to American economic entomology. Part VII : More important writings published between Dec. 31, 1896 and Jan. 1, 1900.
    Published 1901
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    Government Document eBook
  11. 11
    Bibliography of more important contributions to American economic entomology. Part VIII : More important writings published between Dec. 31, 1899 and Jan. 1, 1905.
    Published 1905
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    Government Document eBook
  12. 12
    Catalogue of exhibit of economic entomology at World's Industrial and Cotton Centennial Exposition, New Orleans, 1884-85.
    Published 1888
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    Government Document eBook
  13. 13
    Circular of information in regard to work in silk culture.
    Published 1905
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    Government Document eBook
  14. 14
    Information in regard to work in silk culture.
    Published 1908
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    Government Document eBook
  15. 15
    Reports of observations and experiments in practical work of Division, made under direction of Entomologist.
    Published 1893
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    Government Document eBook
  16. 16
    Mulberry silk-worm; being manual of instructions in silk-culture.
    Published 1886
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    Government Document eBook
  17. 17
    Mulberry silk-worm; being manual of instructions in silk-culture.
    Published 1888
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    Government Document eBook
  18. 18
    [Ordering information for silkworm eggs from Agriculture Department].
    Published 1884
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    Government Document eBook
  19. 19
    [Advance notice for silkworm egg shipments].
    Published 1789
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    Government Document eBook
  20. 20
    [Form letter replying to request for silkworm eggs].
    Published 1885
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    Government Document eBook
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