1. IOR/L/PS/12/1638 Reference (shelfmark): IOR/L/PS/12/1638 Title: Coll 3/72 Indo-Afghan frontier: the Mohmand country (since 1880) (Bohai Dag) Collection Area: India Office Records and Private Papers Languages: English Date Range: 21 Jul 1924-13 Mar 1947 Extent: 1 file