1. IOR/V/27/770/3 Reference (shelfmark): IOR/V/27/770/3 Title: India. Department of Industries and Labour Annex D to the International Convention for the Regulation of Aerial Navigation, 1919. Delhi, 1935; Annex D to the International Convention for the Regulation of Aerial Navigation, 1919. Delhi, 1937 Collection Area: India Office Records and Private Papers Languages: English Date Range: 1935-1937 Extent: 1 volume