Showing 1 - 2 results of 2 for search '', सवाल का समय: 0.07सेकंड परिणाम को परिष्कृत करें
  1. 1

    Engineering and research in small and medium-size companies

    प्रकाशित 1957
    पुस्तक

    Engineering and research in small and medium-size companies
  2. 2

    Making effective use of research development.

    प्रकाशित 1956
    पुस्तक

    Making effective use of research development.

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