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Books
Introduction To The National Arithmetic
On The Inductive System : Combining The Analytic And Synthetic Methods With The Cancelling System In Which The Principles Of Arithmetic Are Explained And Ill... »
On The Inductive System : Combining The Analytic And Synthetic Methods With The Cancelling System In Which The Principles Of Arithmetic Are Explained And Ill... »
Mental Arithmetic Upon The Inductive Plan
Being An Advanced Intellectual Course, Designed For Schools And Academies »
Being An Advanced Intellectual Course, Designed For Schools And Academies »
Key to the National Arithmetic
Exhibiting The Operation Of The More Difficult Questions In That Work; For The Use Of Teachers Only »
Exhibiting The Operation Of The More Difficult Questions In That Work; For The Use Of Teachers Only »
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