It's About Time · its about time
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Active Physical Science Student Edition | 978-1-58591-319-0 (1-58591-319-7) | 2005 |
| Active Physics | 978-1-60720-000-0 (1-60720-000-7) | 2010 |
A. E. · Arthur Eisenkraft · D.A. · P. A. · P. Arthur · P.D. Arthur · P.E. · Ph.D.