Perhaps you should try some spelling variations:
opera teatrales » obras teatrales, opere teatrali
teatrales en » teatrales tell, naturales en, generales en
en control » el control, un control, del control
control e » control de, control en, control _
di opera » di opere, la opera, _ opera
pezzi » pozzi

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: Biblioteca lirica : pezzi (celebri OR celebra) di opera teatrales en control e pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi (celebri OR celebra) di opera teatrales en control e pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi (celebri OR celebra) di opera teatrales en control e pianoforte.*.