Opera : the great composers and their masterworks /

by Kennedy, Joyce Bourne
London : Mitchell Beazley an imprint of Octopus Publishing Group Limited, 2008

The opera reader : a complete guide to the best loved operas /

by Biancolli, Louis
New York : McGraw-Hill, 1953

The opera reader : a complete guide to the best loved operas /

by Biancolli, Louis
New York : Grosset & Dunlap, 1953