http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
τ. 1. Acharnenses, Equites, Nubes, Vespas, Pacem -- τ. 2. Aves, Lysistratam, Thesmophoriazusas, Ranas, Ecclesiazusas, Plutum.