Dover Publications · HarperCollins
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| From Sundials to Atomic Clocks: Understanding Time and Frequency, Second Revised Edition | 978-0-486-40913-9 (0-486-40913-9) | 2011 | James Jespersen |
| How to write for children and young adults: A handbook | 978-0-06-463491-5 (0-06-463491-4) | 1980 | |