Incoming Resources
- EDC Pub., Tulsa, Okla, c2001
- EDC Pub., London: Usborn Pub., Tulsa, Okla., 1994
- EDC Pub., Tulsa, Okla., 2000
- EDC Pub., Tulsa Okla., 2001
- EDC Pub., Tulsa, OK, 2003
- EDC Pub., Tulsa, Okla., c1998
- EDC Pub., Tulsa, Okla., 2003, c2002
- EDC Pub., Tulsa, OK, 1998
- Usborne Pub., EDC Pub., London, Tulsa, Okla., 2006
- EDC Pub., Tulsa, Oklahoma, c1999
- EDC Pub., Tulsa, Okla., 1997
- EDC Pub., Tulsa, OK, c1998