The Elements of Euclid, Viz: The First Six Books Together with the Eleventh and Twelfth ; Also the Book of Euclid's DataConrad, 1810 - 518 σελίδες |
The Elements of Euclid, Viz: The First Six Books Together with the Eleventh and Twelfth ; Also the Book of Euclid's DataConrad, 1810 - 518 σελίδες |