Short Practical Treatise on Spherical Trigonometry

First Six Books of the Elements of Euclid

Unknown Author

First Six Books of the Elements of Euclid, in Which Coloured Diagrams and Symbols Are Used Instead of Letters . .

Unknown Author

First Six Books of the Elements of Euclid

Unknown Author

First Six Books of the Elements of Euclid

Unknown Author

Byrne's Euclid

Oliver Byrne

Byrne's Timber and Log Book

Unknown Author