http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
opera and ballet at the greatest theater in Russia
238 pages : color illustrations ; 30 cm.
Boris Alexandrovich Pokrovsky and Yuri Nikolayevich Grigorovich ;[translated from the Russian and Italian by Daryl Hislop].