Title: Das ist Oper /
Authors: Mertl, Monika, 1955-; Schmid, Denise, 1965-; Wilhelm, Reto, 1966-; Schlegel, Peter.; Schwiertz, Suzanne.; Opernhaus Zürich.
Year: 2012
Subjects: Pereira, Alexander,; Opernhaus Zürich.; Opera producers and directors Switzerland Zurich Interviews.; Opera Production and direction Pictorial works.; Concert programs Switzerland Zurich.; Opera Switzerland Zurich.; Ballet Switzerland Zurich.