Incoming Resources
- Harper Trophy, New York, 2001
- Harper Trophy, New York, 2005, c2003
- Harper Trophy, New York, NY, 1998, ©1997
- Harper Trophy, New York, NY, 2009
- Harper Trophy, 2001
- Harper Trophy, New York, 2000
- Katherine Tegen Books, Harper Trophy, New York, 2007
- Harper Trophy, New York, N.Y., c2007
- Harper Trophy, New York, c2008
- Greenwillow Books, Harper Trophy, New York, 2008, c2001
- Harper Trophy, New York, NY, 1988
- Harper Trophy, New York, c2007
- Harper Trophy, New York, 2009
- Harper Trophy, New York, 2008