1. IOR/Z/E/4/23/A989 Reference (shelfmark): IOR/Z/E/4/23/A989 Title: Army, Military Board, Comparative effeciency of Capt. Margaret's and Payne's "Processes for preservation of timber, canvas and cordage", report requested by Collection Area: India Office Records and Private Papers Languages: English Date Range: 1852-1853 Extent: 1 entry