Arnosi, Eduardo Argentina, Buenos Aires ISSN: 0030-3526 Subjects--Personal Names: Casullo, EduardoGluck, Christoph Willibald vonRossini, Gioacchino Subjects--Topical Terms: OPERAARMIDAARMIDECASA DE LA OPERA [grupo] Subjects--Geographic Terms: ARGENTINABUENOS AIRESTEATRO COLONTEATRO MARGARITA XIRGU Index Terms--Genre/Form: CRITICA