Showing 1 - 3 results of 3 for search 'Popp, David', 查询时间: 0.01s Refine Results
  1. 1

    Forced out of the closet the impact of the American inventors protection act on the timing of patent disclosure 由 Johnson, Daniel K. N.

    出版 2001
    图书

    Forced out of the closet the impact of the American inventors protection act on the timing of patent disclosure
  2. 2

    Pollution control innovations and the clean air act of 1990 由 Popp, David

    出版 2001
    图书

    Pollution control innovations and the clean air act of 1990
  3. 3

    Induced innovation and energy prices 由 Popp, David

    出版 2001
    图书

    Induced innovation and energy prices

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