Perhaps you should try some spelling variations:
bases generales » rasgos generales, bases neurales, leyes generales
generales en » generales del, generales san, generales de
y pianoforte » e pianoforte, _ pianoforte, de pianoforte
en ciento » en cuentos, en cinco, en cuenta
di bases » de bases, de gases, y bases
pezzi » pozzi

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 OR celebre) di bases generales en ciento y pianoforte.~".
• Adding a wildcard symbol may retrieve word variants: Biblioteca lirica : pezzi (celebri OR celebre) di bases generales en ciento y pianoforte.*.