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Subjects
- Geometry--Study and teaching.[remove]4
- Arithmetic--Study and teaching.3
- Education--United States--History--19th century.3
- Angles (Geometry)2
- Arithmetic--Problems, exercises, etc.2
- Buildings.2
- Geometry--Problems, exercises, etc.2
- Mathematics--Problems, exercises, etc.2
- Mathematics--Study and teaching.2
- Surveying--Study and teaching.2
- Arithmetic--Early works to 1800.1
- Astronomy--Early works to 1800.1
- Astronomy--Study and teaching.1
- Business enterprises--Finance--Problems, exercises, etc.1
- Business enterprises--Finance--Study and teaching.1
- Chronology, Historical--Early works to 1800.1
- Devices (Heraldry)1
- General stores.1
- Geography--Early works to 1800.1
- Geometrical drawing.1