Incoming Resources
- Usborne, EDC Pub., London, Tulsa, Okla., 2004, c2003
- Usborne, EDC Pub., London, Tulsa, Okla., c1993
- EDU Pub., Tulsa, Okla., c2004
- Usborne, EDC Pub., London, Tulsa, Okla., 2013
- Usborne, EDC Pub., London, Tulsa, Okla., 2007
- EDC Pub., Tulsa, Okla., 2001
- EDC Pub., Tulsa, Okla., c2005