G.P. · G. Powell · Graham and Shirley Powell · Graham E. Powell
New Wine Press · Routledge · TLO Ltd
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Building 101 Ways to Learning Power | 978-1-901219-48-7 (1-901219-48-8) | 2005 | Maryl R. Chambers · Guy Claxton |
| Christian Set Yourself Free: Proven Guidelines to Deliverance from Demonic Oppression | 978-1-903725-39-9 (1-903725-39-9) | 2005 | Shirley Powell |
| The Handbook of Clinical Adult Psychology | 978-0-415-07216-8 (0-415-07216-6) | 1994 | S. Lindsay |