{"id":"urton2003signs","URL":"https://utpress.utexas.edu/9780292785403/","type":"book","title":"Signs of the Inka Khipu: Binary Coding in the Andean Knotted-String Records","author":[{"given":"Gary","family":"Urton"}],"issued":{"date-parts":[[2003]]},"year-text":"2003","container-title":"University of Texas Press, Austin","catalog-key":"SRC0D4V7QAA1B1E"}