1. Add MS 64435-64484 Reference (shelfmark): Add MS 64435-64484 Title: Works with opus number Collection Area: Music Collections Languages: English Date Range: [1947-1976] Extent: 55 items
2. Add MS 64490-64514 Reference (shelfmark): Add MS 64490-64514 Title: Works with opus number Collection Area: Music Collections Languages: English Date Range: [1947-1981] Extent: 25 items
3. Add MS 64599-64618 Reference (shelfmark): Add MS 64599-64618 Title: Works with opus number Collection Area: Music Collections Languages: English Date Range: [1957-1979] Extent: 20 items
4. Add MS 64628-64636 Reference (shelfmark): Add MS 64628-64636 Title: Works with opus number Collection Area: Music Collections Languages: English Date Range: [1953-1976] Extent: 9 items
5. Add MS 64524-64565 Reference (shelfmark): Add MS 64524-64565 Title: Works with opus number Collection Area: Music Collections Languages: English Date Range: [1938-1983] Extent: 42 items
6. Add MS 64485-64489 Reference (shelfmark): Add MS 64485-64489 Title: Stage works without definitive opus number Collection Area: Music Collections Languages: English Date Range: [1932-1940] Extent: 5 items
7. Add MS 64515-64523 Reference (shelfmark): Add MS 64515-64523 Title: Orchestral works without definitive opus number Collection Area: Music Collections Languages: English Date Range: [1931-1951] Extent: 9 items
8. Add MS 64573-64594 Reference (shelfmark): Add MS 64573-64594 Title: Works with opus number Collection Area: Music Collections Languages: English Date Range: [1942-1982] Extent: 22 items
9. Add MS 64691-64706 Reference (shelfmark): Add MS 64691-64706 Title: Works with opus number Collection Area: Western Manuscripts Languages: English Date Range: [1957-1980] Extent: 16 items
10. Add MS 64566-64572 Reference (shelfmark): Add MS 64566-64572 Title: Instrumental ensembles without definitive opus number Collection Area: Music Collections Languages: English Date Range: [1937-1982] Extent: 7 items