http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
System requirements: Macintosh 68040 processor or greater; OS 7.1 or above; at least 10 MB of free RAM; 2x or faster CD-ROM player; QuickTime 2.5 for Macintosh; and Adobe Acrobat Reader 3.01 installers are included.
System requirements: PC 80486 processor or greater; Windows 3.1 or above; at least 10 MB of free RAM; 2x or faster CD-ROM player; QuickTime 2.1.2 for Windows; and Adobe Acrobat Reader 3.01 installers are included.