1. IOR/L/E/7/1213, File 667 Reference (shelfmark): IOR/L/E/7/1213, File 667 Title: File 667 Burma Corporation - Grant of mining leases: closing of certain zinc works: half yearly returns of average prices of certain metals Collection Area: India Office Records and Private Papers Languages: English Date Range: 16 Jan 1920-18 Jan 1924 Extent: 1 file