1. IOR/L/E/9/704 Reference (shelfmark): IOR/L/E/9/704 Title: Collection 112/2 Opium and Drugs: Acts and Regulations - Opium Conventions of 1925 and 1931: legislation to give effect to Dangerous Drugs Act 1930 and associated Amendments and Rules Collection Area: India Office Records and Private Papers Languages: English Date Range: Jul 1925-Aug 1936 Extent: 1 file