1. Add MS 15981 Reference (shelfmark): Add MS 15981 Title: Scope & Content: L'AVARO, an Opera, by Pasquale Anfossi. xviiith cent. Oblong Quarto. [15,981.] Pasquale Anfossi, composer: L'Avaro, an Opera. Collection Area: Music Collections Languages: English Date Range: 18th century Extent: 1 item