Showing 301 - 310 results of 389 for search '"Inventions"', 查询时间: 0.02s Refine Results
  1. 301

    Philippine inventions a catalogue of inventions, utility models and creative resources

    出版 1975
    图书

    Philippine inventions a catalogue of inventions, utility models and creative resources
  2. 302

    Philippine inventions a catalogue of inventions, utility models and creative resources

    出版 1975
    图书

    Philippine inventions a catalogue of inventions, utility models and creative resources
  3. 303

    Kasaysayan ng imbensiyon 由 Lehrburger, Egon

    出版 1975
    图书

    Kasaysayan ng imbensiyon
  4. 304

    Philippine inventions a catalogue of inventions, utility models and creative resources

    出版 1975
    图书

    Philippine inventions a catalogue of inventions, utility models and creative resources
  5. 305

    Philippine inventions : a catalogue of inventions, utility models and creative resources / compiled by the Philippine Invention Teamof the Rural Transformation Project.

    出版 1975
    图书

    Philippine inventions : a catalogue of inventions, utility models and creative resources / compiled by the Philippine Invention Teamof the Rural Transformation Project.
  6. 306

    Eureka : An illustrated history of inventions from the wheel to the computer a London Sunday times encyclopedia 由 De Bono, Edward, 1933-

    出版 1974
    图书

    Eureka : An illustrated history of inventions from the wheel to the computer a London Sunday times encyclopedia
  7. 307

    The economics of innovation the national and multinational enterprise in technological change 由 Parker, John E.S

    出版 1974
    图书

    The economics of innovation the national and multinational enterprise in technological change
  8. 308

    Philippine Inventors Commission plans and programs for foreign technical assistance [microform].

    出版 1974
    Visual Material

    Philippine Inventors Commission plans and programs for foreign technical assistance [microform].
  9. 309

    Lost discoveries the forgotten science of the ancient world 由 Ronan, Colin A.

    出版 1973
    图书

    Lost discoveries the forgotten science of the ancient world
  10. 310

    Profiles of the future An inquiry into the limits of the possible 由 Clarke, Arthur C

    出版 1973
    图书

    Profiles of the future An inquiry into the limits of the possible

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