Incoming Resources
- EDC Publishing, Tulsa, OK, 1998, c1997
- EDC Publishing, Tulsa, OK, 2007
- EDC Publishing, Tulsa, OK, 1992
- EDC Publishing, Tulsa, OK, 1995
- EDC Publishing, Tulsa, OK, 1993
- EDC Publishing, Tulsa, OK, 2007, c2006
- EDC Publishing, Tulsa, Okla., 2004, ©1998
- EDC Publishing, Tulsa, Okla., 2006
- EDC Publishing, Tulsa, OK, 2001