21. IOR/V/14/76 Reference (shelfmark): IOR/V/14/76 Title: Twenty Years' Statistics, Bengal: Sanitation, 1883-1904 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1883-1904 Extent: 1 volume
22. IOR/V/14/69 Reference (shelfmark): IOR/V/14/69 Title: Twenty Years' Statistics, Bengal: Income Tax, 1886/87-1903/04 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1886-1904 Extent: 1 volume
23. IOR/V/14/68 Reference (shelfmark): IOR/V/14/68 Title: Twenty Years' Statistics, Bengal: Road and Public Works Cesses, 1883/84-1903/04 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1883-1904 Extent: 1 volume
24. IOR/V/14/77 Reference (shelfmark): IOR/V/14/77 Title: Twenty Years' Statistics, Bengal: Vaccination, 1883/84-1903/04 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1883-1904 Extent: 1 volume
