| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Clarks' Online Reference Manual for Windows: Includes How 7 Text Plus How 7 on 3.5" Disks | 978-0-538-85904-2 (0-538-85904-0) | 1996 | Lyn Clark |
| How 8: A Handbook for Office Workers | 978-0-538-86319-3 (0-538-86319-6) | 1997 | Lyn Clark · James L. Clark · James Leland How 7 Clark · Lyn R. Clark |
J C · J. Clark · J. L. · James C. · James Clark · James L. · James L. Clark · L. C. · L. Clark