Perhaps you should try some spelling variations:
per pianoforte » e pianoforte, de pianoforte
obra teatral » obras teatrales
de cantos » de canton, de santos, de tantos
de santis » de santa
di obra » de obra, de obras, de sobra
pezzi » pozzi
celebri » celebre, celebra, celebro

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 : pezzi celebri di obra teatral ((de cantos) OR (de santis)) per pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celebri di obra teatral ((de cantos) OR (de santis)) per pianoforte.*.