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Inventors, Firms, and the Market for Technology
Naomi R. LamoreauxKenneth Lee Sokoloff
其他書名
U.S. Manufacturing in the Late Nineteenth and Early Twentieth Centuries
出版National Bureau of Economic Research, 1997
URLhttp://books.google.com.hk/books?id=aFQhAQAAIAAJ&hl=&source=gbs_api