Great Inventions

Antzeko izenburuak

• The sources of invention,
  nork: Jewkes, John, 1902-1988
  Argitaratua: (1969)
• SEVENTY GREAT INVENTIONS OF THE ANCIENT WORLD
  Argitaratua: (2004)
• Inventions that made history
  nork: Salwi, Dilip M
  Argitaratua: (1990)
• Bright earth: the invention of colour
  nork: Ball, Philip
  Argitaratua: (2001)
• Encyclopedia of inventions
  nork: Ramachandran Kodappally
  Argitaratua: (2007)