Higher Arithmetic: Or, the Science and Application of Numbers ; Combining the Analytic and Synthetic Modes of Instruction : Designed for Advanced Classes in Schools and AcademiesIvison, Phinney, Blakeman, 1865 - 422 σελίδες |
Higher Arithmetic: Or, the Science and Application of Numbers ; Combining the Analytic and Synthetic Modes of Instruction : Designed for Advanced Classes in Schools and AcademiesIvison, Phinney, Blakeman, 1865 - 422 σελίδες |