Perhaps you should try some spelling variations:
sierra central » tierra central
pozzi celebri » pezzi celebri
de pianoforte » e pianoforte, per pianoforte
di sierra » de sierra, de sierras, de tierra
de cantos » de canton, de santos, de tantos
de anton » de canton, de antonio, de anthony

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 sierra central ((de cantos) OR (de anton)) de pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pozzi celebri di sierra central ((de cantos) OR (de anton)) de pianoforte.*.