http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
xii, 399 pages : illustrations ; 25 cm. + 2 computer disks (3 1/2-5 1/4 in.)
System requirements for computer disks: IBM or compatible; MS-DOS.
Includes bibliographical references (pages 386-389) and indexes.