http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
a narrative history of the American republic
2 v. : ill. (some col.), maps (some col.) ; 26 cm. + 1 computer laser optical disc (4 3/4 in.)
System requirements: Windows (OS 95 and up) or Mac (OS 7.5 and up), with 16mb RAM, 2X CD-ROM drive, Netscape or Microsoft IE Browser (version 4.0 or later).
Includes bibliographical references and index.