Calculations with years and months in the Peruvian quipus
By: by Erland Nordenskiöld
Contributors: Fuhrken, George Ernest, translator
Series: Comparative ethnographical studies -- 6, pt. 2.
Publisher: [Erlanders boktryckeri aktiebolag]
Published: 1925
Place of publication: Göteborg]
Language: eng
Number of pages: 36
Subjects: Ethnology; Quipu; Calendars; History
Notes: English translation by Dr. G. E. Fuhrken.

Bibliography: p. [35]-36.