Venturing upon Geometry., than the Notion, that a competent Knowledge of fuch Geometrical Elements^ as are of moft Vfe in the common Concerns of Life, can't be attain d to, without extraordinary Fains and Time. The Young Gentleman's Arithmetick, and Geometry: Containing Such Elements of ... - Σελίδα 170 των Edward Wells - 1714 - 292 σελίδες Πλήρης προβολή -
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