An Introduction to Algebra: With Notes and Observations: ... ...

A Key to the Last New York Edition of Bonnycastle's Algebra: ...

A Key to Bonnycastle's Scholar's Guide to Arithmetic, etc

Bonnycastle's Introduction to Algebra: Containing the ...

A General History of Mathematics from the Earliest Times to ...

A Key to the American Edition of Bonnycastle's Mensuration ...

The Scholar's Guide to Arithmetic; Or a Complete ...

Elements of Geometry, containing the principal propositions ...

Elements of Geometry ... By J. Bonnycastle ... Second edition

An Introduction to Algebra: With Notes and Observations : ...