1. IOR/V/19/230 Reference (shelfmark): IOR/V/19/230 Title: Survey of India Professional Paper No. 23, Air-survey of Waziristan 1923-1928. G.F. Heaney. Dehra Dun, 1928 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1928 Extent: 1 volume