http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
The book uses intriguing avenues of historical interpretation and examines all of the major areas of historical study: social, political, economic, religious, cultural, and geographic.
Walter T. Wallbank, Alastair M. Taylor, Nels M. Baikey