1. IOR/V/27/610/11 Reference (shelfmark): IOR/V/27/610/11 Title: India. Ministry of Labour, Indian Metalliferous Mines Regulations, 1926, As modified up to 31 December 1948, As modified up to 31 December 1953, As modified up to 23 August 1955. Delhi, 1948-1957 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1948-1957 Extent: 1 volume