Archaeology. Unraveling khipu's secrets

Science. 2005 Aug 12;309(5737):1008-9. doi: 10.1126/science.309.5737.1008.
No abstract available

Publication types

  • Comment
  • Historical Article
  • News

MeSH terms

  • Accounting / history
  • Communication / history*
  • Computers
  • History, Ancient
  • Humans
  • Indians, South American / history*
  • Mathematics / history
  • Peru
  • Writing / history*