G *** F · R. F. · Robert F. · Robert G.
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| New Dimensions in Teaching Children | 978-0-8054-4917-4 (0-8054-4917-5) | 1971 | |
| Old Testament Friends: Men of Courage | 978-0-8054-4251-9 (0-8054-4251-0) | 1979 | Bill McPheeters |
| The Bible a special book | 978-0-8054-4417-9 (0-8054-4417-3) | 1982 | |