Incoming Resources
- EDC Publishing, Tulsa, Okla., 1987
- EDC Publishing, Tulsa, Okla., 2003
- Harrison House, Tulsa, Okla., c1999
- EDC, Tulsa, Okla., 1990, c1990
- Harrison House, Tulsa, Okla., c1997
- Harrison House, Tulsa, Okla., c1996
- Usborne Pub., EDC Pub., London, Tulsa, Okla., 1992
- EDC Pub., Tulsa, Okla., 1997
- Usborne, EDC Pub., London, Tulsa, Okla., 2003
- Usborne Pub., EDC Pub., London, Tulsa, Okla., 2006