http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
The long dark -- The High Middle Ages -- Knights in battle -- The noble's life -- An age of faith -- Towns and trade -- The life of labor -- The life of thought -- The artist's legacy -- End of an era.
Originally published in 1968 under title: The Horizon book of the Middle Ages.
New York, American Heritage Press [1970]