11. Add MS 89159/1/233 Reference (shelfmark): Add MS 89159/1/233 Title: Alan Thomas's cash book (VIII) Collection Area: Western Manuscripts Languages: English Date Range: 1968-1978 Extent: 1 bound volume
12. Add MS 89159/1/234 Reference (shelfmark): Add MS 89159/1/234 Title: Alan Thomas's cash book (IX) Collection Area: Western Manuscripts Languages: English Date Range: 1968-1986 Extent: 1 bound volume
13. Add MS 89159/1/235 Reference (shelfmark): Add MS 89159/1/235 Title: Alan Thomas's cash book (X) Collection Area: Western Manuscripts Languages: English Date Range: 1971-1980 Extent: 1 bound volume
14. Add MS 89159/1/236 Reference (shelfmark): Add MS 89159/1/236 Title: Alan Thomas's cash and credit sales records Collection Area: Western Manuscripts Languages: English Date Range: 1930-1956 Extent: 1 folder
15. Add MS 89159/1/237 Reference (shelfmark): Add MS 89159/1/237 Title: Alan Thomas's credit sales records Collection Area: Western Manuscripts Languages: English Date Range: 1956-1968 Extent: 1 bound volume
16. Add MS 89159/1/238 Reference (shelfmark): Add MS 89159/1/238 Title: Alan Thomas's expenses Scope & Content: Contains two sequences: 1933-1940 and 1971-1972. Collection Area: Western Manuscripts Languages: English Date Range: 1933-1972 Extent: 1 bound volume
17. Add MS 89159/1/239 Reference (shelfmark): Add MS 89159/1/239 Title: Papers relating to books and manuscripts exported by Alan Thomas Collection Area: Western Manuscripts Languages: English Date Range: 1957-1982 Extent: 1 folder
18. Add MS 89159/1/240-243 Reference (shelfmark): Add MS 89159/1/240-243 Title: Card index of Alan Gradon Thomas's customers Scope & Content: Includes details of customers’ bibliographic interests, catalogues sent, and some purchases. Collection Area: Western Manuscripts Languages: English Date Range: 1960s-1990s Extent: 4 files
19. Add MS 89159/1/244-250 Reference (shelfmark): Add MS 89159/1/244-250 Title: Entry slips of Alan Gradon Thomas's customers Scope & Content: Contains details of sales including customer name, item/s sold, and prices. Collection Area: Western Manuscripts Languages: English Date Range: 1961-1974 Extent: 7 files