http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
178 pages, 9 unnumbered leaves of plates : illustrations ; 23 cm.
Le nozze di Figaro.--Don Giovanni.--Cosi fan tutte.--Die Zauberflote.--Appendix: Lorenzo da Ponte. Eranuel Schikaneder.
Reprint of the 1946 edition published by Ernest Benn, London.