1. IOR/L/PS/20/D228 Reference (shelfmark): IOR/L/PS/20/D228 Title: Report on the expedition to the Wa States for the period 23rd December 1934 to 18th April 1936 Rangoon: Govt of Burma [Home and Political Dept], 1936 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1936 Extent: i, 19pp chart