1. IOR/L/PS/20/D215 Reference (shelfmark): IOR/L/PS/20/D215 Title: Routes in Burma Independent District. Vol I - north-east, 1929 Simla: General Staff, Army HQ India, 1931 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1931 Extent: x, 865pp map (in pocket)