Free Preview of Robinson's Progressive Practical Arithmetic: Containing the Theory of Numbers in Connection With Concise Analytic and Synthetic Methods of Solution, and Designed As a Complete Text-Book On This Science for Common Schools and Academies
Robinson's Progressive Practical Arithmetic: Containing the Theory of Numbers in Connection With Concise Analytic and Synthetic Methods of Solution, and Designed As a Complete Text-Book On This Science for Common Schools and Academies