Or, a Compendium of All the Rules, Both Vulgar and Decimal. Wherein Clear and Plain Demonstrations Are Deduced from the Principles of Arithmetic Itself; Without... » 

Or, a Compendium of All the Rules, Both Vulgar and Decimal. Wherein Clear and Plain Demonstrations Are Deduced from the Principles of Arithmetic Itself; Without Either Reference to Euclid, Or Use of Algebra «