Incoming Resources
- Usborne, EDC Publishing, London, Eng., Tulsa, OK, 1997, c1996
- Usborne Publishing, edc Publishing, London, Eng., Tulsa, Okla., 1998, c1997
- Usborne, EDC Publishing, London, Eng., Tulsa, Okla., 1993, c1992
- Usborne, EDC Pub., London, Eng., Tulsa, OK, 2001, c2000
- Usborne, London, Eng., 1988
- Highgate, London, Eng., 1986