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The Russian thistle : its introduction and spread in California, with laws and measures for its control, with a description of the Canada and Scotch thistles.
قراءة الكتاب
  • تاريخ النشر: 1905.
  • الناشرون: s.n.]
  • المساهمون: Biodiversity Heritage Library
  • المجموعات: Biodiversity Heritage Library
  • التصنيف: Others
  • الموضوعات: Plant quarantine--California. ,  Agricultural pests--Control--California. ,  Russian thistle. ,  Agricultural laws and legislation--California. ,  Cirsium arvense. ,  Thistle.
  • كلمات مفتاحية: Russian thistle. Plant quarantine California. Agricultural pests Control California. Agricultural laws and legislation California. Cirsium arvense. Thistle.

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