First book of natural philosophy, by J.L. Comstock and R.D. ...

First book of heat, light and optics, and electricity, by ...

Conversations on Chemistry: In which the Elements of that ...

A System of Natural Philosophy: In which the Principles of ...

A System of Natural Philosophy: in which the Principles of ...

A System of Natural Philosophy: In which are Explained the ...

A System of Natural Philosophy: In which the Principles of ...

A System of Natural Philosophy: In which the Principles of ...

Youth's Book of Natural Philosophy

The Young Botanist: Being a Treatise on the Science, ...