H.D. · H. M. · Heather Duggan · M.D
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Microsoft Word for Windows: A tutorial to accompany Peter Norton's Introduction to computers | 978-0-02-802879-8 (0-02-802879-1) | 1996 |
| Windows 3.1: A Tutorial to Accompany Peter Norton's Introduction to Computers | 978-0-02-801329-9 (0-02-801329-8) | 1994 |