Adams's New Arithmetic: Arithmetic, in which the Principles of Operating by Numbers are Analytically Explained and Synthetically AppliedJ. Prentiss, 1899 - 264 páginas |
Adams's New Arithmetic: Arithmetic, in which the Principles of Operating by Numbers are Analytically Explained and Synthetically AppliedJ. Prentiss, 1899 - 264 páginas |