Arlington Book Co · Clockworks Pr
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| The Modern Clock: A Study of Time Keeping Mechanism; Its Construction, Regulation, and Repair | 978-0-9656219-2-2 (0-9656219-2-8) | 1997 |
| The Modern Clock: A Study of Time Keeping Mechanism, Its Construction, Regulation, and Repair | 978-0-9631669-3-7 (0-9631669-3-X) | 1984 |