Ohcanbohtosat - "Inventions"

Aiddostahte ozu
  1. 1

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

    Almmustuhtton 2012
    Girji


    Bearbmagovva
  2. 2

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

    Almmustuhtton 1995
    Girji


    Bearbmagovva
  3. 3

    The Sources of invention Dahkki Jewkes, John 1902-

    Almmustuhtton 1959
    Girji


    Bearbmagovva
  4. 4

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

    Almmustuhtton 1993
    Girji


    Bearbmagovva
  5. 5

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

    Almmustuhtton 1982
    Girji


    Bearbmagovva
  6. 6

    Discoveries and inventions of the nineteenth century Dahkki Routledge, Robert

    Almmustuhtton 1989
    Girji


    Bearbmagovva
  7. 7

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

    Almmustuhtton 1993
    Girji


    Bearbmagovva
  8. 8

    World of invention

    Almmustuhtton 1994
    Girji


    Bearbmagovva
  9. 9

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

    Almmustuhtton 1962
    Girji


    Bearbmagovva
  10. 10

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

    Almmustuhtton 1972
    Girji


    Bearbmagovva

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