http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
xvi, 384 pages : illustrations ; 28 cm. + 1 DVD-ROM (4 3/4 in.).
"The accompany DVD is produced specifically to support the concepts and principles presented in the printed text, with each Audio and Video example clearly marking in each chapter"--preface.