1. IOR/L/PS/20/B232/14 Reference (shelfmark): IOR/L/PS/20/B232/14 Title: Corrections to Indian route book. Volume IV, part II. Routes in Southern Baluchistan Simla: General Staff India, 4th series, 1917 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1917 Extent: 7pp