1. MS Mus. 1275 Reference (shelfmark): MS Mus. 1275 Title: Stephen Oliver: 'Mario e il Mago'. Annotated libretto and related materials Scope & Content: Annotated libretto (two copies) and related materials including correspondence about productions in Batignano and Milwaukee. Collection Area: Music Collections Languages: English Date Range: 1988-1989 Extent: 1 volume (70 folios)