1. IOR/V/26/641 Reference (shelfmark): IOR/V/26/641 Title: Boilers Collection Area: India Office Records and Private Papers Languages: English Date Range: 1921-1921 Extent: 1 volume
2. IOR/V/26/641/1 Reference (shelfmark): IOR/V/26/641/1 Title: Boiler Laws (Ascoli) Committee 1920-21: Report and appendices. Delhi, 1921 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1921 Extent: 1 volume