Biological innovation and productivity growth in American wheat production, 1800-1940

• 成果类型: Meeting Abstract
• 署名作者: University of North Carolina; University of North Carolina Chapel Hill; University of California System; University of California Davis
• 刊物名称: JOURNAL OF ECONOMIC HISTORY
• ISSN/ISSBN: 0022-0507
• 发表日期: 2002
• 页码: 581-581