Perhaps you should try some spelling variations:
escuela natural » escuela material, escuela rural, escuela actual
pezzi celebro » pezzi celebri
celebro di » celebri di, cerebro de
di escuela » de escuela, ii escuela, de escuelas
natural 6 » natural y, natural 2, natural 3
canto del » cantos del, cantos de, canto e
canto de » cantos de, cuento de, canto y

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 celebro di escuela natural 6 ((canto del) OR (canto de)) pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi celebro di escuela natural 6 ((canto del) OR (canto de)) pianoforte.*.