Author
Gary Urton
6 titles available
At the Crossroads of the Earth and the Sky
The astronomical system of a community in the Peruvian Andes
La vida social de los números
Quipus de Pachacamac
At the Crossroads of the Earth and the Sky
The astronomical system of a community in the Peruvian Andes
About Gary Urton
Free ebooks by Gary Urton available for download.