2017-09-24 14:12:01
### A Key to the National Arithmetic, Exhibiting the Operation of the More ...

- 514
- 4047

2017-09-24 14:12:01
### A Key to the National Arithmetic, Exhibiting the Operation of the More Difficult Questions in ...

- 234
- 5279

2017-09-24 14:12:01
### New Primary Arithmetic, Embracing Mental and Written Exercises, for Beginners

- 770
- 7350

2017-09-24 14:12:01
### A Practical Treatise on Algebra: Designed for the Use of Students in High Schools and Academies

- 187
- 6613

2017-09-24 14:12:01
### A Key to the National Arithmetic: Exhibiting the Operation of the More Difficult Questions in ...

- 234
- 3910

2017-09-24 14:12:01
### New Primary Arithmetic Embracing Mental and Written Exercises for Beginners

- 133
- 8330

2017-09-25 14:12:02
### Introduction to the National Arithmetic: On the Inductive System; Combining the Analytic

- 60
- 3965

2017-09-25 14:12:02
### New Higher Algebra: An Analytical Course Designed for High Schools, Academies, and Colleges

- 823
- 8328

2017-09-25 14:12:02
### New Practical Arithmetic - In Which the Science and Its Applications Are Simplified by Induction and Analysis

- 938
- 9500