Ngā hua rapu - "Inventions"

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  1. 1

    Everything you need to know about everything you need to know about inventions mā Heatley, MIchael, Salter, Colin

    I whakaputaina 2012
    Pukapuka


    Ata uhi
  2. 2

    Turning your great idea into a great success entrepreneur Judy Ryder tells how to develop, license, protect & promote your product idea mā Ryder, Judy

    I whakaputaina 1995
    Pukapuka


    Ata uhi
  3. 3

    The Sources of invention mā Jewkes, John 1902-

    I whakaputaina 1959
    Pukapuka


    Ata uhi
  4. 4

    Inventions and discoveries 1993 what's happened, what's coming, what's that? mā Giscard D'Estaing, Valerie-Anne

    I whakaputaina 1993
    Pukapuka


    Ata uhi
  5. 5

    The Inventions that changed the world an illustrated guide to man's practical genius through the ages.

    I whakaputaina 1982
    Pukapuka


    Ata uhi
  6. 6

    Discoveries and inventions of the nineteenth century mā Routledge, Robert

    I whakaputaina 1989
    Pukapuka


    Ata uhi
  7. 7

    Inventions and discoveries 1993 what's happened, what's coming, what's thatn

    I whakaputaina 1993
    Pukapuka


    Ata uhi
  8. 8

    World of invention

    I whakaputaina 1994
    Pukapuka


    Ata uhi
  9. 9

    The rate and direction of inventive activity economic and social factors.

    I whakaputaina 1962
    Pukapuka


    Ata uhi
  10. 10

    Inventions that changed the world Part 1 mā Ali, Mir Najabat

    I whakaputaina 1972
    Pukapuka


    Ata uhi

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