1. IOR/L/PS/20/D234 Reference (shelfmark): IOR/L/PS/20/D234 Title: Report on the Wa States Expedition Column of 1935-36. By V C Pitchford, Senior Civil Officer-in-Charge Rangoon: Govt of Burma [Home and Political Dept], 1936 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1936 Extent: iv, 32pp 3 maps