Results 131 to 140 of about 783 (152)
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Civilization Without Writing—The Incas and the Quipu
2018Marcia Ascher, Robert Ascher
openaire +1 more source
Quipu-Yupay: A Dynamic Reasoning Application for Learning Natural Numbers
2018Marleny Peralta Ascue
exaly
Acerca de dos quipus con características numéricas excepcionales
Bulletin De L'Institut Français D'études Andines, 1996exaly
Considering Quipus: Andean Knotted String Records in Analytical Context
Reviews in Anthropology, 2007exaly
The Information System of Middle Horizon Quipus
Annals of the New York Academy of Sciences, 1982openaire +1 more source
How Can Spin, Ply, and Knot Direction Contribute to Understanding the Quipu Code?
Latin American Antiquity, 2005exaly