1. IOR/L/E/9/713 Reference (shelfmark): IOR/L/E/9/713 Title: Collection 113/2A Opium and Drugs: Conferences and Conventions - Bangkok Opium Smoking Conference and Agreement 1931: India's representation Collection Area: India Office Records and Private Papers Languages: English Date Range: Apr 1930-Sep 1931 Extent: 1 file