G. P. · W G · W. Graham · W.P.
Celebration Publishing · MOREHOUSE PUBLISHING
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Gathered for power, | 978-0-8192-1130-9 (0-8192-1130-3) | 1972 | |
| Renewal: An Emerging Pattern | 978-0-906309-10-0 (0-906309-10-7) | 1980 | etc. |