http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
xviii, 477 pages : illustrations ; 25 cm. + 1 CD-ROM (4 3/4 in.).
Aaron Watters, Guido van Rossum, James C. Ahlstrom.
System requirements for accompanying computer disc: IBM compatible PC; CD-ROM drive.