Cover of A Treatise of Arithmetic in Theory and Practice. Wherein are Delivered, not Only the Rules; but the Reasons ... In Four Books. ... By John Gough. The ... With Emendations, Additions, and Improvements

A Treatise of Arithmetic in Theory and Practice. Wherein are Delivered, not Only the Rules; but the Reasons ... In Four Books. ... By John Gough. The ... With Emendations, Additions, and Improvements

For young readers

Book data: Open Library