• 1 Journals, Magazines, Newspapers

• 1 Climate
• 1 Climatic factors
• 1 Crops and climate

• 1 Oklahoma Agricultural Statistics Service
• 1 Oklahoma Mesonet (Weather station)
• 1 Oklahoma. Department of Agriculture, Food and Forestry
• 1 United States. Farm Service Agency
• 1 United States. National Agricultural Statistics Service. Oklahoma Field Office

• 1 English

• 1 Oklahoma

• 1 Periodicals
• 1 Statistics

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