1. Add MS 50970 A-B Reference (shelfmark): Add MS 50970 A-B Title: RUTLAND BOUGHTON MANUSCRIPTS. Vol. XI A, B. Full score; Jan. 1925 (50970 B, f. 106b). Blue cloth bindings. Collection Area: Music Collections Languages: English Date Range: Jan 1925 Extent: 2 items
2. Add MS 50970 A Reference (shelfmark): Add MS 50970 A Title: Scope & Content: Vol. XI A, ff. i+118 Collection Area: Music Collections Languages: English Date Range: Jan 1925 Extent: 1 item
3. Add MS 50970 B Reference (shelfmark): Add MS 50970 B Title: Scope & Content: Vol. XI B, ff. i+107 Collection Area: Music Collections Languages: English Date Range: Jan 1925 Extent: 1 item