1. IOR/Z/E/4/30/S701 Reference (shelfmark): IOR/Z/E/4/30/S701 Title: Surveys, Topographical, of the Darrang route from Peshawar Valley to Kohat through Khuttuck with view to formation of second road to Kohat Collection Area: India Office Records and Private Papers Languages: English Date Range: 1857 Extent: 1 entry