21. IOR/V/27/151/152 Reference (shelfmark): IOR/V/27/151/152 Title: Madras. Police Department, Vol 4: Office manual. Madras, 1911 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1911 Extent: 1 volume
22. IOR/V/27/151/46 Reference (shelfmark): IOR/V/27/151/46 Title: Bengal. Police Department, Police regulations, Bengal 1927, Vol 3 index. Calcutta, 1928 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1928 Extent: 1 volume
23. IOR/V/27/151/139 Reference (shelfmark): IOR/V/27/151/139 Title: Hyderabad Residency. The Hyderabad Residency police manual [with correction slips]. Hyderabad, 1918 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1918 Extent: 1 volume
24. IOR/V/27/151/3 Reference (shelfmark): IOR/V/27/151/3 Title: Assam. Police Department, Assam police manual, 1897, Vol 2. Calcutta, 1898 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1898 Extent: 1 volume
25. IOR/V/27/151/31 Reference (shelfmark): IOR/V/27/151/31 Title: Bengal. Police Department, Bengal police manual, 1911, Vol 1. Calcutta, 1911 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1911 Extent: 1 volume
26. IOR/V/27/151/32 Reference (shelfmark): IOR/V/27/151/32 Title: Bengal. Police Department, Bengal police manual, 1911, Vol 2. Calcutta, 1912 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1912 Extent: 1 volume
27. IOR/V/27/151/195 Reference (shelfmark): IOR/V/27/151/195 Title: Punjab. Police Department, The police training school manual, Phillaur. Lahore, 1915 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1915 Extent: 1 volume
28. IOR/V/27/151/218 Reference (shelfmark): IOR/V/27/151/218 Title: United Provinces. Police Department, Finger-print manual [with correction slips]. Allahabad, 1909 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1909 Extent: 1 volume
29. IOR/V/27/151/45 Reference (shelfmark): IOR/V/27/151/45 Title: Bengal. Police Department, Police regulations, Bengal 1915. Correction slips to vol 2, 1929-34 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1934 Extent: 1 volume
30. IOR/V/27/151/47 Reference (shelfmark): IOR/V/27/151/47 Title: Bengal. Police Department, Police regulations, Bengal 1915. Correction slips to vol 3, 1929 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1929 Extent: 1 volume