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  1. 1

    Directory of industrial and technological research institutes industrial conversion of biomass.

    منشور في 1983
    كتاب

    Directory of industrial and technological research institutes industrial conversion of biomass.
  2. 2

    Directory of industrial and technological research institutes.

    منشور في 1982
    كتاب

    Directory of industrial and technological research institutes.
  3. 3

    In historical perspective the Technological and Development Center for Cottage and Small-scale Industries.

    كتاب

    In historical perspective the Technological and Development Center for Cottage and Small-scale Industries.

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