Key To Greenleaf's Algebra
Designed For The Use Of Teachers Only »

Key To Greenleaf's New Elementary Algebr
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The National Arithmetic On The Inductive System; Combining The Analytic And Synthetic Methods, Together With The Cancelling System
Forming A »

A Mental Arithmetic On The Inductive Plan
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First Lessons In Numbers
Oral and Written »

A Practical Treatise On Algebra, Designed For The Use Of Students In High Schools And Academies
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Complete Arithmetic
Oral And Written : On The Basis Of Works By Benjamin Greenleaf »

A Practical Treatise On Algebra: Designe
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National Arithmetic, On the Inductive System
Combining the Analytic and Synthetic Methods, in Which the Principles of Arithmetic Are Explained in a Perspicuous and Familiar Manner; Containing Also Pract... »

The Complete Arithmetic
Oral and Written »