• 69 Music Library (Mills)

• 79 Sound Recordings
• 34 Music Scores
• 7 Books
• 5 Videos, Slides, Films
• 4 Mixed Materials

• 12 Vinyl Records
• 7 Compact Discs
• 3 DVDs

• 114 Operas
• 5 Bellini, Vincenzo, 1801-1835
• 5 Music
• 4 Promptbooks
• 3 Juliet (Fictitious character)
• 3 Live sound recordings
• 3 Romeo (Fictitious character)
• 2 Computer network resources
• 1 Autographs
• 1 Beatrice, di Tenda, Duchess, consort of Filippo Maria Visconti, Duke of Milan, 1372-1418
• 1 Cantatas
• 1 Musical sketches
• 1 Vocal trios with orchestra

• 30 Callas, Maria, 1923-1977
• 19 Tams-Witmark/Wisconsin Collection
• 15 Teatro alla Scala
• 14 Serafin, Tullio, 1878-1968
• 13 Sutherland, Joan, 1926-2010
• 12 Shakespeare, William, 1564-1616
• 11 Soumet, Alexandre, 1786-1845
• 10 Bonynge, Richard
• 10 Zaccaria, Nicola
• 8 Corelli, Franco
• 8 Scribe, Eugène, 1791-1861
• 7 Caballé, Montserrat
• 7 Cossotto, Fiorenza
• 7 Monti, Nicola
• 7 Teatro alla Scala. Coro
• 7 Teatro alla Scala. Orchestra
• 6 Ludwig, Christa
• 6 Pavarotti, Luciano
• 6 Stignani, Ebe
• 6 Votto, Antonino
• 5 Caroli, Paolo
• 5 Cavallari, Rina
• 5 Filippeschi, Mario

• 14 English
• 8 German
• 1 French

• 1 Amsterdam
• 1 Netherlands

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