Robinson's Progressive Primary Arithmeti
For Primary Classes in Public and Private Schools »

The Progressive Practical Arithmetic : C
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 »

First Lessons In Mental And Written Arithmetic. On The Objective Method
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Key to the Progressive Higher Arithmetic
For Teachers and Private Learners »

The Progressive Higher Arithmetic : For
For Schools, Academies, and Mercantile Colleges, Combining the Analytic and Synthetic Methods, and Forming a Complete Treatise on Arithmetical Science, and I... »

A New Practical And Theoretical Arithemt
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Key To Robinson's New University Algebra
For Teachers And Private Learners (1867) »

A Treatise On Astronomy [Electronic Reso
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Key To Robinson's New University Algebra
For Teachers And Private Learners (1867) »

Elements Of Geometry, And Plane And Sphe
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