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Keywords from Image Description:
Mengoli Novae quadraturae arithmeticae seu De additione fractionum . Book Mengoli Pietro Novae quadraturae arithmeticae seu De additione fractionum ex typographia Iacobi Montij Bononiae lat it Nouae quadraturae arithmeticae seu De additione fractionum Petri Mengoli Bononiae ex typographia Iacobi Montij Bononiae typis Iacobi