Welch's Improved American Arithmetic, Adapted to the Currency of the United States: To which is Added a Concise Treatise on the Mensuration of Planes and Solids Lincoln, Edmands & Company, 1834 - 234 σελίδες |
Άλλες εκδόσεις - Προβολή όλων
Welch's Improved American Arithmetic: Adapted to the Currency of the United ... Πλήρης προβολή - 1841 |
Welch's Improved American Arithmetic, Adapted to the Currency of the United ... Πλήρης προβολή - 1847 |
Welch's Improved American Arithmetic: Adapted to the Currency of the United ... Πλήρης προβολή - 1846 |