Perhaps you should try some spelling variations:
obras centrales » obras teatrales, obras generales, obras corales
centrales el » centrales del, centrales en, centrales de
el cantos » el canto, el cantor, del cantor
di obras » de obras, diaz obras, diez obras
cantos e » cantos de, canto e, cantos a
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 celebre) di obras centrales el cantos e pianoforte.~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "Biblioteca lirica : pezzi (celebri OR celebre) di obras centrales el cantos e pianoforte.".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi (celebri OR celebre) di obras centrales el cantos e pianoforte.*.