Joseph Ray

Practical arithmetic, by induction and analysis

A key to Ray's higher arithmetic

The rudiments of arithmetic

Ray's arithmetical key

Ray's arithmetic

Primary elements of algebra

Ray's New higher arithmetic

Ray's algebra, part second

Practical arithmetic, by induction and analysis

Key to Ray's new algebras, elementary and higher

Ray's arithmetical key, containing solutions to the questions in Ray's third book, and to some of the most difficult questions in the second book

Ray's Arithmetic Third Book

Ray's new practical arithmetic

Ray's new practical arithmetic

Ray's new test examples in arithmetic

Ray's new higher arithmetic

Intellectual arithmetic, by induction and analysis

Elementary algebra

An exposure of the falsehood of "Justice".

Elements of algebra

Key to Ray's algebra

Practical arithmetic