http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Prometheus bound, translated from the Greek of Aeschylus.--Prometheus unbound, guided in part by eleven extant fragments.--Prometheus firebearer, an original play.
by Ruth F. Birnbaum, Harold F. Birnbaum.