Showing 1 - 2 results of 2 for search '366499 Mechel, F. P.', 查询时间: 0.02s Refine Results
  1. 1
    Formulas of acoustics /

    Formulas of acoustics / 由 366499 Mechel, F. P.

    出版 2008
  2. 2
    About perforated metal sheets on absorber layers /

    About perforated metal sheets on absorber layers / 由 366499 Mechel, F. P.

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