Dangos 1 - 3 canlyniadau o 3 ar gyfer chwilio 'Popp, David', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

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

    Cyhoeddwyd 2001
    Llyfr

    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 gan Popp, David

    Cyhoeddwyd 2001
    Llyfr

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

    Induced innovation and energy prices gan Popp, David

    Cyhoeddwyd 2001
    Llyfr

    Induced innovation and energy prices

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