http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Note concerning "Strephon and Daphne, a dialogue, by Master William Lawes," from John Playford's Musical companion (London. 1673) and the music, for soprano and bass, in score.
Indiana University humanities series ; no.56