Los aborígenes patagónicos y sus modos de contar
By: Luis Alberto Belloli.
Publisher: L.A. Belloli
Published: 2004
Place of publication: El Hoyo, Chubut, Argentina
Language: spa
Number of pages: 78
Subjects: Indians of South America -- Patagonia (Argentina and Chile) -- Mathematics.; Counting.
Other titles: Patagonian aborigines and their ways of counting
Notes: Includes bibliographical references (Spanish p. 73-77, English p. 63-67).

Spanish and English, with English on inverted pages.