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15  Search Results

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1. Descriptive epizootiology of an aphid mycosis (id:CAT87201585)

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2. Ineffectiveness of internal medication of poultry for the control of external parasites (id:CAT87200057)

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3. The horse bots and their control (id:5420658)

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4. Hog lice and hog mange : methods of control and eradication (id:5420600)

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5. The fowl tick and how premises may be freed from it (id:5420504)

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6. Mites and lice on poultry (id:5420736)

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7. The sheep tick and its eradication by dipping (id:5420735)

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8. Directions for constructing vats and dipping cattle to destroy ticks (id:5420813)

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9. The action of anthelmintics on parasites located outside of the alimentary canal (id:5420566)

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10. A study of surra found in an importation of cattle : followed by prompt eradication (id:5420950)

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11. Methods for the eradication of gid (id:5420946)

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12. Parasites of the gypsy and brown-tail moths introduced into Massachusetts : where they come from, what they are doing : a general survey of the work (id:CAT10708270)

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13. The prevention of losses among sheep from stomach worms (Haemonchus contortus) (id:5420938)

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14. Treatment for roundworms in sheep, goats, and cattle (id:5421009)

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15. The animal parasites of sheep (id:CAT10501901)