Arithmetic: In which the Principles of Operating by Numbers are Analytically Explained, and Synthetically Applied : ... Designed for the Usof Schools and Academies in the United States J. W. Prentiss, 1833 - 264 páginas |
Arithmetic: In which the Principles of Operating by Numbers are Analytically Explained, and Synthetically Applied : ... Designed for the Usof Schools and Academies in the United StatesJ. W. Prentiss, 1833 - 264 páginas |