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Keywords from Image Description:
Montalbani Speculum Euclidianum . Book Montalbani Ovidio Speculum Euclidianum typis Clementis Ferronij Bononiae lat it Speculum Euclidianum totam Euclidis planimetriam quae absoluta dicitur extranea nonnulla geometrica tamen internotata vnico in schemate lineariter repraesentans omniaque proprijs firmisque demonstrationibus clare