51. IOR/V/27/614/49 Reference (shelfmark): IOR/V/27/614/49 Title: United Provinces. Industries Department, Rules under Section 9 of the Indian Petroleum Act, 1899, for the importation, possession and transport of petroleum in the United Provinces [with correction slips]. 1909 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1909 Extent: 1 volume
52. IOR/V/27/614/50 Reference (shelfmark): IOR/V/27/614/50 Title: United Provinces. Industries Department, Petroleum Rules [with correction slips]. Allahabad, 1930 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1930 Extent: 1 volume