http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
xix, 161 pages including frontispiece (port.) ; 18 cm.
par Pierre Augustin Caron de Beaumarchais; ed. with introd., notes, and vocabulary, by Frederick Hay Osgood.
"References for further study": pages xix.