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National Arithmetic On the Inductive System
Combining the Analytic and Synthetic Methods, Together with the Cancelling System »
Combining the Analytic and Synthetic Methods, Together with the Cancelling System »
A Key To The Introduction To The National Arithmetic: Exhibiting The Operation Of The More Difficult Examples In That Work; For The Use Of Teachers On
Exhibiting the Operation of the More Difficult Examples in That Work; For the Use of Teachers Only »
Exhibiting the Operation of the More Difficult Examples in That Work; For the Use of Teachers Only »
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