The Entablo Manuscript: Water Rituals and Khipu Boards of San Pedro de Casta, PeruEbookThe Entablo Manuscript: Water Rituals and Khipu Boards of San Pedro de Casta, PerubySarah BennisonRating: 0 out of 5 stars0 ratingsSave The Entablo Manuscript: Water Rituals and Khipu Boards of San Pedro de Casta, Peru for later