F. Twyman · T. F. · Twyman James F
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Prism and Lens Making: A Textbook for Optical Glassworkers | 978-1-138-45580-1 (1-138-45580-6) | 2017 |
| Prism and Lens Making, Second Edition: A Textbook for Optical Glassworkers | 978-0-85274-150-4 (0-85274-150-2) | 1988 |