Incoming Resources
- PBS Home Video, Alexandria, VA, c2004
- PBS Video, Alexandria, VA, c2010
- PBS Video, Alexandria, VA, 1997, c1996
- Time-Life Books, Alexandria, VA, 1996
- Time-Life Kids, Alexandria, VA, c2002
- PBS Home Video, Alexandria, VA, 2006
- Time-Life Video, Alexandria, VA, 2003
- Artwork PBS, Alexandria, VA, c2004
- PBS Video, Alexandria, VA, 2005, c1986
- PBS Distribution, Alexandria, VA
- PBS Distribution, Alexandria, VA, 2018
- Distributed by PBS Distribution, Alexandria, VA, 2015
- Time-Life Books, School and library distribution by Silver Burdett, Alexandria, VA, Morristown, N.J., c1980
- PBS Distribution, Alexandria, VA, 2017