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Cita Chicago (17th ed.)Crop Yields and Climate Change to the Year 2000: Report on the Second Phase of a Climate Impact Assessment / Conducted by the Research Directorate of the National Defense University, Jointly with the U.S. Department of Agriculture [and Others].
Cita MLA (9th ed.)Crop Yields and Climate Change to the Year 2000: Report on the Second Phase of a Climate Impact Assessment / Conducted by the Research Directorate of the National Defense University, Jointly with the U.S. Department of Agriculture [and Others].