Perhaps you should try some spelling variations:
pozzi celebri » pezzi celebri
de pianoforte » e pianoforte, per pianoforte
obra teatral » obras teatrales
el cantor » el canto, el cantar, el pintor
e cantos » 3 cantos, a cantos, 17 cantos
di obra » de obra, de obras, de sobra

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 di obra teatral ((e cantos) OR (el cantor)) de pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pozzi celebri di obra teatral ((e cantos) OR (el cantor)) de pianoforte.*.