| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Elevators, Escalators and Moving Walks | 978-0-07-145301-1 | 2008 | |
| English: Writing and Skills 3rd Course | 978-0-03-014648-0 | 1988 | J. Paul Carrico |
| Study Guide to Accompany Economics Theory & Practice | 978-0-03-006652-8 | 1997 | Gerry F. Welch |
| The Thirteenth Magician | 978-1-929034-42-0 | 1999 | |
| "Time Out" Diary 2009 | 978-1-905042-27-2 | 2008 | |
Michael Patrick Welch · P W. · P. Welch · Patrick J. Welch · PATRICK J WELCH & GERRY F WELCH · Patrick W
Holt McDougal · McGraw-Hill · Starlight Writer Publications · Time Out Publications Ltd