Perhaps you should try some spelling variations:
pozzi celebri » pezzi celebri
obras teatral » obra teatral, obras teatrales
y pianoforte » e pianoforte, _ pianoforte, de pianoforte
celebri de » celebri di
per centro » del centro, el centro, per canto
de centro » del centro, de centros, de control

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pozzi celebri de obras teatral ((per centro) OR (de centro)) y pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pozzi celebri de obras teatral ((per centro) OR (de centro)) y pianoforte.*.